baber/WOPTO huggingface dataset:
Patent JP-2011177837-A (JP)
Title: Device of generating external force target of leg-type mobile robot
Inventor: ODA TOYOO
IPC: B25J5/00
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To properly determine target values of external force (translational force) to be applied to a robot while implementing robot motion under such a situation that external force is applied to the robot from a plurality of surfaces to be contacted.  <P>SOLUTION: A device of generating external force targets of a leg-type mobile robot uses virtual surfaces S3a, S2a, S2b of which mutual orientation relation is predetermined to approximate a plurality of the surfaces FL, WL1, WL2 to be contacted in operating environment of the robot 1, determines translational force (required virtual surface translational force) to be applied to the robot 1 from the virtual surfaces S3a, S2a, S2b in order to satisfy at least a first A required condition, a first B required condition, and a second required condition regarding the vertical drag element and frictional force element, and also determines the target translational force to be applied to the robot 1 from the virtual surfaces to be contacted corresponding to each virtual surface on the basis of the determined required virtual surface translational force.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011132035-A (JP)
Title: Paper feed structure and image forming apparatus incorporating the same
Inventor: YAMAMOTO KIYONORI
IPC: B65H3/52
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feed structure, comparatively simply replacing a pad, and an image forming apparatus incorporating the paper feed structure.  <P>SOLUTION: This paper feed structure includes: a paper feed roller configured to convey a sheet; a support part for detachably and rotatably support the paper feed roller; a base including a guide surface configured to guide the sheet; a pad disposed to press the sheet guided by the guide surface to the paper feed roller and configured to generate the frictional force in the sheet; and an elastic member disposed between the pad and the base. A recess storing the pad is formed in the guide surface, and the elastic member causes the pad to project from the guide surface when the paper feed roller is detached from the support part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188562-A (JP)
Title: Laying method of vertical trunk wire in mid- to high-rise building and device used for the same
Inventor: WATANABE MASAYUKI
IPC: H02G1/06
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laying method of a vertical trunk wire from a high story to an upper floor or basement in a single procedure in a mid- to high-rise building, without requiring a large-scale machine or power.  <P>SOLUTION: The laying method of a vertical trunk wire in the mid- to high-rise building includes the steps of carrying a trunk cable 4 wound around a drum 5 into an upper floor; unreeling the trunk wire 4 from the drum 5, by using an unreeling device 6 from the upper floor to a wiring shaft 2 formed to penetrate through lower floors and allowing the cable to fall; allowing the trunk wire to penetrate through a plurality of constant speed fall controllers 7 provided with intervals in the wiring shaft 2 along the wiring shaft 2; and laying the trunk cable 4 from the wiring shaft 2 to the respective lower floors while the falling speed of the trunk cable 4 is controlled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186897-A (JP)
Title: Image forming apparatus
Inventor: OSHIO HIDEYOSHI
IPC: B41J29/38
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server-less environment reduced in the load of a network, in a system dispensing with a server.  <P>SOLUTION: The image forming apparatus includes a communication means which performs communication with other image forming apparatuses connected to a network; a master determination means which determines, based on a predetermined reference, whether the own apparatus is a master device managing equipment information on the other image forming apparatuses; a member list management means which receives, when the own apparatus is determined to be the master device by the master determination means, the other image forming apparatuses as member devices to be managed by the master device through the communication means, and forms and manages a member list; and a member state management means which obtains, when the own apparatus is determined to be the master device by the master determination means, equipment information from the other image forming apparatuses through the communication means, and manages the obtained equipment information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011184264-A (JP)
Title: Method for producing dispersion of flaked graphite, dispersion of flaked graphite, and method for producing thin film
Inventor: WADA TAKUYA
IPC: C01B31/04
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a dispersion of flaked graphite, which allows efficient production of the dispersion of flaked graphite, wherein the flaked graphite is stably dispersed.  <P>SOLUTION: The method for producing a dispersion of flaked graphite is characterized by preparing a mixed liquid having a pH of 7.5-10 by mixing a graphite compound, an alkali metal hydroxide and water to flake the graphite compound. Thereby, layer surfaces of the graphite compound are exfoliated from each other and the dispersion of the flaked graphite, wherein the flaked graphite is stably dispersed, is efficiently produced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188704-A (JP)
Title: Control circuit, power conditioner including the same, and photovoltaic power generation system
Inventor: MABUCHI MASAO
IPC: H02J3/38
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable a power conditioner of a photovoltaic power generation system to operate at a higher degree of accuracy.  <P>SOLUTION: The power conditioner includes: a chopper circuit 5, a capacitor 18 connected in parallel to the chopper circuit, and a control circuit 9 for controlling ON/OFF of switch elements 10, 11 in the chopper circuit to control charging and discharging of the capacitor. The control circuit 9 includes :a measurement circuit section 9a for measuring a voltage between both ends of the capacitor 18, and a control circuit section 9b for performing a predetermined control operation from a measurement output of the measurement circuit section 9a. The measurement circuit section 9a includes: a differential amplifier circuit 9a2 for differentially amplifying the voltage between both the ends of the capacitor 18, and the control circuit section 9b calibrates an in-phase component in the output of the differential amplifier circuit 9a2 as an in-phase error and performs the control based on the calibrated output from the differential amplifier circuit 9a2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190745-A (JP)
Title: Heat engine
Inventor: MORIMOTO GO
IPC: F01B29/12
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress entrainment of steam into a liquid piston.  <P>SOLUTION: This heat engine includes: a tubular vessel 11 in which the liquid piston 15 formed of a working medium in a liquid phase state is flowably sealed; an expansion section 121 arranged at one end portion of the vessel 11 and expanding the steam of the working medium; and an output section 14 arranged at the other end portion of the vessel 11, converting the displacement of the liquid piston 15 caused by expansion of steam into mechanical energy, and outputting the mechanical energy. A position, when the liquid piston 15 is located on a side closest to the expansion section 121, is identified as the top dead center. The liquid piston 15 collides with a collision object 121c, 15 in the vicinity of the top dead center.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191276-A (JP)
Title: Inspection device for lateral edge face
Inventor: TAKAHASHI AKIHIKO
IPC: G01N21/95
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To easily confirm whether damage is present on the lateral edge face of a metal ring or a metal belt constituted by laminating a plurality of the metal rings.  <P>SOLUTION: This inspection device 30 for the lateral edge face is equipped with a first fixed roller 32a, a second fixed roller 32b and a movable roller 32c. These rollers 32a-32c have roller bodies 98a-98c and the flange members 96a-96c provided in the lower bases of the roller bodies 98a-98c. The roller bodies 98a-98c are reduced in diameter in tapered states toward the flange members 96a-96c. When the rollers 32a-32c are rotationally operated after the metal belt 12 trained over the rollers 32a-32c is tensioned by the movement of the movable roller 32c, the lateral edge face 22a on the lower side of the metal belt 12 is seated on each of upper end surfaces of the flange members 96a-96c. By this, the lateral edge faces 22b on upper side of the metal rings 18 constituting the metal belt 12 are aligned in position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195638-A (JP)
Title: Rubber composition for tire, and heavy load tire
Inventor: HIRO MASATAKA
IPC: B60C1/00
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for a tire capable of improving low fuel economy performance, wear-resistance performance and processability at sufficient balance, and a heavy load tire having a tread produced using it.SOLUTION: The rubber composition for the tire includes a rubber component, silica and a silane coupling agent, and the rubber component contains a modified natural rubber having phosphorus content of 200 ppm or lower and a modified butadiene rubber. In 100 mass% of the rubber component, the content of the modified natural rubber is 45-95 mass%, the content of the modified butadiene rubber is 5-55 mass%, and the content of the silica relative to 100 pts.mass of the rubber component is 10-60 pts.mass. The silane coupling agent is obtained by copolymerizing a bonding unit B at a ratio of 1-70 mol% relative to the total amount of a bonding unit A represented by a specific chemical formula and the bonding unit B represented by a specific chemical formula.
Patent JP-2011196068-A (JP)
Title: Search system, shield machine, and method of excavation by shield machine
Inventor: KANAI MAKOTO
IPC: E21D9/06
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a search system which can acquire the information on a plurality of natural grounds near a facing and, based on the information on the plurality of natural grounds, can determine the stability of a natural ground, and to provide a shield machine having the search system and a method of excavation by the shield machine.SOLUTION: The shield machine 1 includes the search system 8 for searching the stability of the facing 7. The search system 8 includes: upper search devices 9 installed on the upper part of the shield machine 1; a forward search device 10 installed in the shield machine 1; cutting resistance detectors attached to a cutter head 2; a determining device 12 for determining the stability of the natural ground E based on the results measured by the upper search devices 9, the forward search device 10, and the cutting resistance detector; and a display 13 for displaying the results and determinations by the devices.
Patent JP-2011199521-A (JP)
Title: Packet transfer device and packet transfer method
Inventor: GOTO MICHIHIKO
IPC: H04L47/22
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent an increase in Max Token irrespective of the number of flows and to prevent token values from being discarded.SOLUTION: A packet transfer device 100 includes a token operation part 160 which performs addition and subtraction of token values of storage parts 140-1 to 140-n in a token packet system, and discards, when the token values exceed the Max Token, the excess token values. In addition, the packet transfer device 100 has a priority control signal generation part 200 which sets priority of packet output of the flows #1-#n to high priority or low priority, according to whether the packets are stored in packet buffers 120-1 to 120-n and whether the token values are discarded or not. In addition, the packet transfer device 100 has an output flow selection part 220 which sequentially selects the flows for outputting the packets, according to the priority of the packet output of the flows #1-#n set by the priority control signal generation part 200.
Patent JP-2011198012-A (JP)
Title: Projector and projection method
Inventor: TAKADA TOSHIMICHI
IPC: G06F3/0484
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a projector, or the like, capable of copying readily, and visibly and uderstandably a file, or the like, in a terminal device, in a situation of projecting an image, using image information from the plurality of terminal devices.SOLUTION: The projector 100 includes a projection part 190 for projecting a file shared image indicating a shared folder; a shared file and an indication sign in each terminal device; a reception part 110 for receiving shared information about the shared folder and the shared file from the terminal device; and indication sign information about the indication sign; a determination part 132 for determining whether the indication sign moves from a position indicating the shared file to a position of the shared folder different from the shared folder to which the shared folder belongs, based on the indication sign information; a control information generating part 134 for generating the first control information for moving the shared file to the moved side shared folder; and a transmission part 120 for transmitting the first control information, to the terminal device.
Patent JP-2011196834-A (JP)
Title: Driving support apparatus, method and program
Inventor: NIWA TOSHIAKI
IPC: G01C21/34
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide information for determining whether a driver requires charge at a charging facility in order to arrive at a registered location, and for determining whether the driver himself can arrive at the registered location within a restricted time, when determined that the driver requires the charge.SOLUTION: A driving support apparatus includes: acquiring information indicating a location of a vehicle; acquiring information indicating a registered location that has been previously registered; acquiring information indicating a location and a charging capacity of a charging facility that exists in a range below a predetermined distance from the location of the vehicle; and acquiring information indicating remaining electric power amount of a battery loaded on the vehicle at the location of the vehicle. Hereby, information indicating a charging time period at the charging facility required for traveling a route from the location of the vehicle to the registered location by electric power of the battery is guided, based on the location of the vehicle, the registered location, the location and the charging capacity of the charging facility, and the remaining electric power amount of the battery.
Patent JP-2011195912-A (JP)
Title: 6,000 series aluminum alloy hollow extruded material having excellent high temperature expanded tube formability
Inventor: WAKAKURI SATOSHI
IPC: B21C23/00
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a 6,000 series aluminum alloy hollow extruded material for high temperature expanded tube forming, wherein the coarsening of the crystal grains of a formed article can be suppressed, and the generation of cavities can be reduced.SOLUTION: The 6,000 series aluminum alloy hollow extruded material having excellent high temperature expanded tube formability is characterized in that the area ratio of cavities of a formed article obtained by subjecting a 6,000 series aluminum alloy hollow extruded material comprising, by mass, 0.05 to 0.2% Mn and 0.05 to 0.2% Cr to high temperature expanded tube forming in the temperature range of 400 to 560°C is ≤2%, and also, the average crystal grain size of the formed article is ≤150 μm.
Patent JP-2010163864-A (JP)
Title: Connecting structure of building unit
Inventor: MUKOYAMA TAKAMI
IPC: E04B1/348
Filed: 2010-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide the connecting structure of building units capable of reinforcing the building units arranged at predetermined intervals from the juxtaposed building units having different widths while keeping the areas of living spaces and the degree of freedom of a design.  <P>SOLUTION: The connecting structure of the building units connects a first building unit 1, a second building unit 2 including a projection 2f and third and fourth building units 3 and 4 arranged at regular intervals from these building units 1 and 2. In the connecting structure of the building units, a reinforcing beam 30 includes: a first connection part 301 connecting the upper edges 1c and 2c of the first building units 1, 2; and a second connection part 302 continuously connecting the mutual internal ends 1b and 2b of the upper edges 1c and 2c and the upper edges 3c and 4c of the third building unit 3 and the fourth building unit 4. The reinforcing beam 30 further includes: a third connection 303 connecting the mutual external ends 3a and 4a of the upper edges 3c and 4c; and a reinforcement part 304 being extended from the first connection 301 to the external end 2a of the projection 2f and reinforcing the projection 2f.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011201961-A (JP)
Title: Resin colorant and resin composition
Inventor: HAMAHIRA EIZO
IPC: C08L101/00
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a resin colorant which excels in heat resistance and weatherability, inhibits the staining of a mold on continuous shot, and can provide high jet-blackness and a resin composition using the same.SOLUTION: The resin colorant contains carbon nanotubues as the main component and 0.1-1 pt.wt. carbon black based on 0.5 pt.wt. carbon nanotubes. The jet-black resin composition contains a resin component and carbon nanotubes.
Patent JP-2011202548-A (JP)
Title: Kick pedal mechanism for saddle type vehicle
Inventor: SHIMURA YUICHIRO
IPC: B62M11/06
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a kick pedal mechanism for a saddle type vehicle, capable of enhancing the versatility in design of a cover, even when the cover is provided above a kick pedal.SOLUTION: The kick pedal mechanism for the saddle type vehicle includes a case 31 for covering the side of an engine unit E, a starting shaft KS for starting an engine 23, a kick arm 120 for extending in the longitudinal direction of the vehicle, a shaft 127 provided at the other end 129 of the kick arm 120, the kick pedal 130 turnably supported on the shaft 127, and the side cover 54 covering the side of a vehicle body. The shaft 127 provided at the other end 129 is directed to the side cover 54 and has the axis L almost perpendicular to a plane M in which the kick pedal 130 rotates. The kick pedal 130 is provided with a stepped portion 132 bent in a direction of a root 126 of the shaft 127.
Patent JP-2011203692-A (JP)
Title: Document management device, document management system and document management program
Inventor: SANO MAKOTO
IPC: G09G5/26
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a document management device, a document management system, and a document management program which do not impair layout of a document in comparison with the case wherein metrics information of characters of the document is not used.SOLUTION: Metrics information (width and height) of a designated character is obtained from an HTML file 100, and an HTML file 110 embedded as a comment 112 is generated, and a size of the character obtained by being replaced with a font (117) for character output (display or print) and that at the time of generation are compared with each other. Even if shape information of a designated font is not present, the size is determined from embedded metrics information. The size of the character obtained by replacing the font is multiplied by a reciprocal of a scaling factor in accordance with the result of size comparison, and the multiplication result is output.
Patent JP-2011206190-A (JP)
Title: Game machine
Inventor: OGAWA HIDEHIRO
IPC: A63F5/04
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can prevent insertion of dishonest devices while expanding the possibility of design of an axis part of a door body.SOLUTION: A door body support plate which supports the door body from its bottom face and has the axis part protruding upward is arranged at the edge of the bottom face of a game machine body. The door body has a bearing in which the axis part is engaged and the door body and the game machine body are joined by fitting the door body into the axis part from above. The door body has a protrusion which protrudes toward the game machine body. When the game machine body and the door body are in a locked position, the protrusion is arranged in a position where it extends toward the back of the game machine body from an opening edge of the game machine body. When the game machine body and the door body are unlocked and the door body is rotated about the axis part and is separated from the opening edge, with the amount of its rotation exceeding a predetermined amount, the protrusion is arranged in a position where it is separated from the opening edge toward the front side with the rotation of the door body, and can unlock the junction between the door body and the game machine body.
Patent JP-2011211530-A (JP)
Title: Band control apparatus, band control method, and program
Inventor: NISHIMURA KAZUTO
IPC: H04L47/22
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To reduces packet discarding in an equilibrium state.SOLUTION: A band control apparatus includes a buffer memory, a counter management section, and a control section. The buffer memory is configured to hold and output data units on a first-in first-out basis. The counter management section is configured to hold a counter value, to add a value to the counter value on the basis of a predetermined rule and, when outputting a data unit from the buffer memory, to reduce a size of the first data unit from the counter value. In the case where a first condition is satisfied that a total size of the data units held in the buffer memory is smaller than a predetermined buffer threshold, and in the case where a second condition is satisfied that the counter value is larger than the size of the first data unit, the control section is configured to output the first data unit in the buffer memory and in the case where the first condition is not satisfied, the control section is configured to cause the data units to be outputted sequentially from the first data unit, until a predetermined third condition is satisfied.
Patent JP-2011209186-A (JP)
Title: Contact force/frictional force measuring device
Inventor: NAGASAKA HITOSHI
IPC: G01L5/00
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a contact force/frictional force measuring device capable of measuring a contact force and a frictional force acting between a first contact part and a second contact part, while applying a current between the first contact part and the second contact part.SOLUTION: When a contact force Fvaries and a simulation slider Pis minutely displaced in the direction of Aand A, a load F' almost equal to the contact force Facts on a load detection part 9, and the load F' is detected by the load detection part 9. Further, when a frictional force Fvaries and a test piece Pis minutely displaced in the direction of Band B, a load F' in the direction of action of the frictional force Facts on a load detection part 11, and the load F' is detected by the load detection part 11. As a flexible electrically-conductive part 14 for applying a current to the simulation slider Pand a simulation trolley wire Pis connected to a load transmission part 4, the weight and resistance force of the electrically-conductive part 14 act on the load transmission part 4, whereby occurrence of a measurement error in the contact force Fand the frictional force Fcan be prevented to the extent possible.