baber/WOPTO huggingface dataset:
Patent JP-2013023962-A (JP)
Title: Sound insulation panel
Inventor: SAKUMA TAKASHI
IPC: E04B1/86
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a sound insulation panel excellent in sound insulation, which improves sound insulation between adjacent rooms of an existing house, or which can insulate noise to the outdoor even when playing a piano or any other musical instrument in a home.SOLUTION: A sound insulation panel A is configured in such a manner that plates 21, 22 are respectively fixed on the surface and backside of a frame body 1 formed by combining frame materials, to form a hollow panel 3, a plurality of perforated panels 41, 42 having a number of through-holes 411, 421 are stored inside the hollow panel 3, the plurality of perforated panels 41, 42 and the plates 21, 22 fixed on the surface and backside are disposed in parallel at intervals, the perforated panels 41, 42 are mutually disposed in parallel at intervals, and the edge parts of the plurality of perforated panels 41, 42 are held by the frame body 1.
Patent JP-2013024386-A (JP)
Title: Controller for vacuum valve
Inventor: MURAKI YOSHITAMI
IPC: E03F5/10
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a controller for a vacuum valve configured to adjust separation/absorption time for discharging scum floated on the surface of sewage.SOLUTION: The controller for a vacuum valve includes: a switching section 52 having a selector valve body 69 that moves from an open position for moving a valve body 35 to an open valve position to a closed position for moving the valve body 35 to a closed valve position; and a closing valve actuator 97 having a closing operation section 125 that moves from an unmoved position for keeping a switching position of the selector valve body 69 to a moving position for moving the selector valve body 69 from the open position to the closed position. An adjustment member 87 for adjusting a moving distance where the closing operation section 125 comes into contact with the selector valve body 69 when the closing valve actuator 97 is closed, is arranged on the selector valve body 69 or the closing operation section 125.
Patent JP-2013034343-A (JP)
Title: Electric power conversion apparatus
Inventor: KAWAGUCHI YOSHIKI
IPC: H02M3/00
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an electric power conversion apparatus which enables an operator to easily remove a cover and makes a housing case less likely to be scratched.SOLUTION: An electric power conversion apparatus 1 includes: an apparatus body part 10; and a housing case 2. A through hole 20 is formed at a wall part of the housing case 2 so as to penetrate through the wall part. The through hole 20 is covered by a resin cover 3. The cover 3 includes a bonded part 30, a pair of thin wall parts 31, and a thick wall part 32. The bonded part 30 is bonded to a case outer surface in an opening peripheral part of the through hole 20 with a bond 23. The pair of thin wall parts 31 is formed at the inner side of the bonded part 30. The thin wall part 31 is thinner than the bonded part 30. The thick wall part 32 is formed adjacent to the thin wall parts 31. The thick wall part 32 is thicker than the thin wall parts 31.
Patent JP-2013038513-A (JP)
Title: Radio base station and mobile station
Inventor: KASHIWASE SUSUMU
IPC: H04W84/10
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a radio base station and mobile station which enables television broadcasts to be received inside a house or a building with good reception quality and also makes effective utilization of communication resources possible.SOLUTION: TV tuners 12to 12receive TV content from a broadcast station by radio and also, by sequentially selecting digital television broadcast channels, receives information on electronic program guides to create an electronic program guide. A cellular band transmission RF unit 18 transmits information on electronic program guides, along with the TV content received by the TV tuners 12to 12, by broadcasting or multicasting. Furthermore, when transmitting a plurality of TV contents by broadcasting or multicasting, the cellular band transmission RF unit 18 changes resource allocation to the contents according to the number of contents before being transmitted.
Patent JP-2013037841-A (JP)
Title: Specimen cooling holder for transmission electron microscope
Inventor: SUZUKI SEIICHI
IPC: H01J37/20
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a specimen cooling holder for a transmission electron microscope capable of rotating a specimen freely by 360 degrees in a microscope while cooling the specimen with a cooling medium without dissipating the cooling medium, and to provide a specimen cooling holder which inhibits adhesion of frost to the specimen surface.SOLUTION: The specimen cooling holder for a transmission electron microscope comprises a refrigerant tank, a cooling section which penetrates the refrigerant tank and whose inner wall has a cylindrical cavity, and a heat conduction rod fitted movably in the cavity of the cooling section while sandwiching a good heat conductivity material layer from and to the inner wall of the cavity. The specimen cooling holder includes a pipe for housing the heat conduction rod, and the heat conduction rod has a specimen attachment part at the tip thereof for attaching a specimen.
Patent JP-2013036377-A (JP)
Title: Control device
Inventor: SHIMA YUTA
IPC: F02D13/02
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To improve a temperature rising effect of an in-cylinder combustion chamber by an internal EGR.SOLUTION: When the internal EGR is performed by controlling the opening/closing timing of an intake valve and an exhaust valve in an internal combustion engine provided with a variable valve timing mechanism, the exhaust valve is closed in a low and middle load region on and after the exhaust top dead center, then the intake valve is opened after a required crank angle is passed. An overlapped period when both the intake valve and the exhaust valve are opened is not provided, consequently a part of the exhaust gas in the cylinder is prevented from flowing out to an intake air passage side, and being cooled and refilled in the cylinder, and the temperature drop in the in-cylinder combustion chamber is effectively avoided.
Patent JP-2013037633-A (JP)
Title: Traffic evaluation device, computer program and traffic evaluation method
Inventor: SAKAKIBARA HAJIME
IPC: G09B29/10
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a traffic evaluation device, a computer program, and a traffic evaluation method for searching a route which is close to the actual traveling route of a vehicle even when a regulated section is generated.SOLUTION: A traffic simulator 10 includes: a traffic regulation setting part 17 for setting a regulated section by an arbitrary link; a route search part 13 for searching a route to an end point in a road network including the regulated section; and a determination part 14 for determining whether or not the regulated section exists in the searched route. The route search part 13 is configured to, when the regulated section exits in the searched route, search a branch point for branching to another link at the upstream of the link, and to search a route to the end point by excluding the regulated section from the searched branch point.
Patent JP-2013042276-A (JP)
Title: Address conversion device, communication system, address conversion program, and address conversion method
Inventor: KITADA ATSUSHI
IPC: H04L45/741
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To reduce additional installation of an edge router for dealing with sudden increase of global address use.SOLUTION: An address conversion device 6 relays packets by performing address conversion on the packets transmitted/received between an external network 2 and an internal network 10. The address conversion device 6 comprises a processor 30 which receives packets transmitted from the internal network 10, and determines whether to perform address conversion on the received packets on the basis of predetermined conditions. When it is determined to perform address conversion, the processor 30 converts a transmission source address of the received packets from an internal address to an external address, then relays the packets. When it is determined not to perform address conversion, the processor 30 relays the received packets to another address conversion device without converting the transmission source address of the received packets.
Patent JP-2013046447-A (JP)
Title: Power conversion device
Inventor: SHINOHARA SHUICHI
IPC: H02M7/48
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a structure which is of a power conversion device having an auxiliary machine power supply part and which is formed by simplifying a DC power supply branch structure.SOLUTION: A bus bar is configured so as to be branched from around an intermediate part of a main part connected to a power supply on the battery side in a DC bus bar, a DC power supply is supplied from a branched portion to an auxiliary machine, and AC/DC interface is made to be collected on one face. By employing such a configuration, the power supply can be branched without addition of a bus bar for the auxiliary machine, and reduction in the number of components and simplification of connection structure are expected, thereby improving the on-vehicle installation capability.
Patent JP-2013045489-A (JP)
Title: Information reader and magnetic information reader
Inventor: OTA TOSHIHIRO
IPC: G06K17/00
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic information reader in which the easiness and operability of arranging the positions of a card information recording part and a magnetic head are improved while protecting the magnetic head from the intrusion of dust and a foreign matter.SOLUTION: A magnetic head 23 of a magnetic information reader 1A reads magnetic information recorded on a card 2 made to pass through a slit part 21. A lid body 22A is arranged between a first wall part 21a and a second wall part 21b facing each other to shield at least a lower part of the slit part 21 from the outside. A switch 30 supplies and cuts off power to/from the magnetic head 23. The lid body 22A is supported turnably by the first wall part 21a and provided so as to incline downward from the first wall part 21a to the second wall 21b. The switch 30 supplies and cuts off the power in accordance with the turning of the lid body 22A.
Patent JP-2013046288-A (JP)
Title: Time stamp application device and time stamp verification device
Inventor: DATE HIROYUKI
IPC: H04L9/32
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a time stamp application device capable of retaining relation among files to which one time stamp is applied, while enabling detection of falsification.SOLUTION: A scheduler part 42a designates a plurality of arbitrary files to be time stamp application targets. An ERS management file generation part 42c generates an ERS management file including relation among a plurality of arbitrary files. A time stamp and data file acquisition part 42b performs issuance request of one time stamp for the plurality of arbitrary files and the ERS management file to a time stamp station 5, and acquires a time stamp issued by the time stamp station 5 through a communication I/F part 41. An ERS file generation part 42d generates a verification file with which validity of the time stamp can be verified for each of the plurality of arbitrary files and the ERS management file.
Patent JP-2013044493-A (JP)
Title: Hot water storage system
Inventor: KIMURA KOTARO
IPC: F24H1/18
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a hot water storage system which can suppress changes of a tapping temperature due to influences of hot water remaining in a connection pipe, when hot water is tapped under the conditions that hot water at a set temperature can be supplied from a hot water storage tank and the heat source of an auxiliary heat source machine is turned off.SOLUTION: Upon carrying out an off-tapping operation, when the temperature of hot water that has been supplied from a hot water storage tank 14 to a water heater 12 at the last time of tapping is lower than the set temperature of the this time, hot water at an initial supply temperature which is higher than a temperature calculated by adding a temperature (for example, 1°C) corresponding to the part of the temperature reduction in a connection pipe 16 to the set temperature, is supplied to the water heater 12 by a predetermined initial supply amount at the beginning of tapping; and then hot water at a temperature higher than the set temperature by 1°C is supplied.
Patent JP-2013047051-A (JP)
Title: Steering gear and cross joint
Inventor: KOYAMA GOJI
IPC: F16D3/41
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a steering gear which is configured to specify in advance a portion to be destroyed first in a cross joint and its peripheral parts (middle shaft), and to enable a failure mode that allows a vehicle to travel for a predetermined time after a failure occurs, and to provide the cross joint.SOLUTION: The steering gear 1 comprises the middle shaft 5 on the side of a steering member 2, a pinion shaft 7 on the side of a steering wheel 11, and the cross joint 6 which connects the middle shaft 5 with the pinion shaft 7 in a plane surface crossing each of the shafts in a relatively rotatable manner. The steering wheel 11 is steered when a steering torque of the steering member 2 is transmitted from the middle shaft 5 to the pinion shaft 7. A vulnerable portion 60 is formed in a cross shaft 23 of the cross joint 6.
Patent JP-2013047549-A (JP)
Title: Brake force adjusting device
Inventor: TSURUMI YASUAKI
IPC: F16D65/14
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism which can adjust a brake force suited for a parking brake and a service brake.SOLUTION: This brake force adjusting mechanism 14 comprises a first link mechanism 18 connected to a brake pad 16a which generates brake force by a friction force between a rotating member and itself by being energized to the rotating member, and a second link mechanism 20 connected to the first link mechanism 18. The first link mechanism 18 and the second link mechanism 20 are constituted so that the brake pad 16a is moved toward the rotating member when an angle formed of the first link mechanism and the second link mechanism is changed, and the first link mechanism 18 has an adjusting mechanism 22 which can adjust a distance between a linking point C1 with the second link mechanism 20 and a connecting part C2 with the brake pad 16a.
Patent JP-2013050317-A (JP)
Title: Humidity measurement device
Inventor: ARAHA MINORU
IPC: G01N27/04
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To improve precision of measurement of humidity in an environment of low humidity and high humidity.SOLUTION: When the time needed for an output voltage to reach 0.63 Vcc is shorter than a preset time, an integration circuit is selected which comprises a capacitor having larger capacity than a capacitor constituting a selected integration circuit, out of integration circuits for normal humidity, low humidity, and high humidity. When the time needed for the output voltage to reach 0.63 Vcc is longer than the preset time, the selected integration circuit is determined as an integration circuit for humidity measurement. Humidity is determined using a table allocated to the integration circuit determined for humidity measurement among tables for normal humidity, low humidity, and high humidity, the time needed for the output voltage to reach 0.63 Vcc, and temperature measured by a temperature sensor.
Patent JP-2012042961-A (JP)
Title: Semiconductor device and electronic appliance
Inventor: ASAMI MUNEHIRO
IPC: H03K19/0175
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a driver circuit for a display device, which requires fewer steps by forming the circuit with only TFTs of one conductivity type and that provides an output signal with normal voltage amplitude.SOLUTION: A capacitor 205 is provided between a gate and a source of a TFT 203 connected to an output node, and a circuit including TFTs 201 and 202 has a function to set a node α in a floating state. While the node α is in the floating state, the potential of the node α is set higher than VDD by utilizing the capacitance coupling between the gate and the source of the TFT 203 by the capacitor 205. This can provide an output signal with a normal amplitude between VDD and GND without causing amplitude attenuation due to the threshold value of the TFT.
Patent JP-2013055428-A (JP)
Title: Information processing apparatus and information processing method
Inventor: MATSUMOTO RYOTA
IPC: H04R1/02
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus which can enhance quality of output sounds.SOLUTION: An information processing apparatus according to the present technique includes: a sound source configured to generate sound waves; and a housing configured to incorporate the sound source. The housing includes a first main surface and a second main surface opposite to each other. The first main surface includes a groove-like concave portion configured to communicate in one axial direction along the second main surface. The housing further includes an opening for transmitting sound waves of the sound source, the opening being provided in an area of the concave portion and at a position offset from the middle in the one axial direction of the first main surface.
Patent JP-2013053985-A (JP)
Title: Force sensor, force detection device, robot hand, and robot
Inventor: KAMIYA TOSHIYUKI
IPC: G01L5/16
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a force sensor in which a piezoelectric element is easily formed from a wafer without any waste, and its sensitivity values in an x-direction and y-direction are not different.SOLUTION: An outer peripheral shape of the piezoelectric element has at least four sides. A first side and a second side among the four sides are parallel to each other, and the remaining third side and fourth side are also parallel to each other. The distance between the first side and the second side and the distance between the third side and the fourth side are the same. An extension line of the first side and an extension line of the third line are orthogonal. Thus, pieces cut out from the same wafer can be commonly used as both of piezoelectric elements for x-direction and piezoelectric elements for y-direction. Consequently sensitivity values in the x-direction and y-direction are matched.
Patent JP-2013052379-A (JP)
Title: Coating device
Inventor: NISHIKAWA MASASHI
IPC: B05C5/02
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a coating device capable of achieving uniform wide coating.SOLUTION: In the coating device for coating a fluid F by relatively moving a discharge device 1 which discharges the fluid F to a coated surface 3A (3B), the discharge device 1 is provided with a plurality of discharge nozzles 10 which each have a slit-like discharge port 10A for discharging the fluid F, and are arranged so that the discharge ports 10A make a line at least along a relative movement direction Z.
Patent JP-2013057246-A (JP)
Title: Fluid control device
Inventor: HIRATA ATSUHIKO
IPC: F04B43/02
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a fluid control device that can suppress variation of the pressure-flow rate characteristic caused by temperature change.SOLUTION: A piezoelectric pump 101 includes a vibrating plate unit 160, a flexible plate 151, and a base plate 191, wherein the vibrating plate unit 160 is formed from a metal material having a greater coefficient of linear expansion than that of a piezoelectric element 142, while the flexible plate 151 and the base plate 191 are formed from a material having a greater coefficient of linear expansion than that of the vibrating plate unit 160. The vibrating plate unit 160 is composed of a vibrating plate 141, a frame plate 161, and three coupling parts 162. Around the vibrating plate 141, the frame plate 161 is arranged, and the vibrating plate 141 is softly and resiliently supported by the coupling parts 162 at three points on the frame plate 161. The frame plate 161 is adhered fast to the flexible plate 151.
Patent JP-2011240191-A (JP)
Title: Game board and game machine
Inventor: OCHIAI KATSUTOSHI
IPC: A63F7/02
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a game board with good appearance, including a resin-made game board body having a transparent area-forming part.SOLUTION: The game board includes: a game board body which includes an area-forming part 511, a front plate-like part 600 and a rear plate-like part made of synthetic resin and arranged in a back and forth manner, and has a transparent front plate-like part 600; and an obstruction nail 80 planted in the area-forming part 511 is manufactured. The obstruction nail 80 is driven into a nail hole 570 so as to form a gap part 570S forming a gap between the obstruction nail and a hole bottom part of the nail hole.
Patent JP-2011253615-A (JP)
Title: Compound objective lens, diffraction element, optical head device, optical information device, objective lens driving method and control device
Inventor: KANEUMA YOSHIAKI
IPC: G02B13/00
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical head device for using an objective lens having a large NA to record or playback a high-density optical disk, in which a sawtooth-shaped diffraction element is used to record and playback a conventional optical disk, such as a DVD and a CD.SOLUTION: In one embodiment of a compound objective lens such as in an optical head device, a level difference in which optical path length is one wavelength or more for blue light, and optical path length is less than one wavelength for red light and infrared light is used to give an action reverse to the red light and the infrared light to the blue light. By an effect of making working distance to a CD and a DVD large, compatibility between the CD and the DVD can be achieved. An optical element is formed with an objective lens into a signal body to perform tracking servo tracking.
Patent JP-2012050092-A (JP)
Title: Communication device executing setup procedure for communication parameter, control method for communication device, and program
Inventor: FUJII KENICHI
IPC: H04L29/06
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which the direction of transferring a communication parameter cannot be uniquely determined when the role of a provision destination is not predetermined.SOLUTION: When a communication device detects a provision device in a specific period during which the communication device is not a provision device of a communication parameter, the communication device executes, as a reception device, a setup procedure for a communication parameter and the detected provision device. In addition, when the communication device detects no provision device in the specific period during when the communication device is not a provision device, and detects a reception device in a period during which the communication device is a provision device, the communication device executes the setup procedure with the detected reception device as the provision device.