baber/WOPTO huggingface dataset:
Patent JP-2012242793-A (JP)
Title: Display system and electronic apparatus
Inventor: YAGI TAKESHI
IPC: G09G5/38
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique which displays respective regions of one image on display units of a plurality of mobile devices without using devices other than the mobile devices.SOLUTION: A display system comprises a plurality of electronic apparatus 10 having a display unit 16. Each of the electronic apparatus 10 includes a control unit 14 for controlling the display unit 16 and an acquisition unit 12 for acquiring position information of the other electronic apparatus 10 constituting the display system 1. The control unit 14 of each electronic apparatus calculates positional relations between the electronic apparatus 10 itself and the other electronic apparatus on the basis of position information of the other electronic apparatus 10, which the acquisition unit 12 has acquired, and determines a partial region to be displayed by the electronic apparatus itself on the basis of the positional relations and performs control to display the partial region on the entire display unit 16.
Patent JP-2012244615-A (JP)
Title: Communication module
Inventor: TSUTSUMI JUN
IPC: H04B1/18
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a communication module that can be used as a plurality of frequency bands and reduces the number of reception filters and duplexer reception terminals.SOLUTION: The communication module includes: a plurality of reception filters connected between an antenna terminal 11 and a reception terminal 12 and having different reception bands; and a matching circuit 15 commonly connected to at least two reception filters 13, 14 of the plurality of reception filters, and when passing the reception band of one of the at least two reception filters 13, 14, making the reception band of the other of the two reception filters 13, 14 a suppression range. A reception terminal 12 is shared between the two reception filters 13, 14 via the matching circuit 15.
Patent JP-2012248509-A (JP)
Title: Heat radiation structure of relay
Inventor: HABU MASAKAZU
IPC: H01H50/04
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To improve the heat radiation performance and the cooling efficiency of a relay without causing excessive cost increase in a heat radiation structure of the relay.SOLUTION: A relay heat radiation structure includes a relay 10 and a bottom part metal plate 16 forming a battery pack 12 serving as a battery housing member. The battery pack 12 houses battery blocks and the relay 10. The relay 10 includes a coil block 52 having a yoke 50 that is an iron member and a coil 48 provided so as to contact with the inner side of the yoke 50 through a resin material 64. The yoke 50 contacts with the bottom part metal plate 16 directly or through a metal bracket 66.
Patent JP-2012245770-A (JP)
Title: Drive device for actuator, liquid discharge device, and method of manufacturing the same
Inventor: YAMASHITA TORU
IPC: B41J2/16
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To uniformize influence of stray capacitance generated between wires on a drive signal.SOLUTION: A base material 51 is formed with: a plurality of drive wires 53 each extending in a paper feed direction and arranged in a scanning direction; ground wires 54 arranged on outer sides relative to outermost drive wires 53a arranged on the outermost sides; and adjusting wires 55 arranged between the outermost drive wires 53a and the ground wires 54, and extending along the outermost drive wires 53a. Each adjusting wire 55 extends along the outermost drive wire 53a and includes one wiring piece 61 and three wiring pieces 62 arranged along the outermost drive wire 53a. By applying a conductive adhesive 69 to a connection part 64a of the connection piece 61, connection parts 66a of the wiring pieces 62, and connection parts 66a and 66b of the adjacent wiring piece 62 to straddle them, the wiring piece 61 and the wiring piece 62, and the wiring pieces 62 can be electrically connected to each other.
Patent JP-2012251439-A (JP)
Title: Catalyst converter
Inventor: SATO JUNYA
IPC: F01N3/28
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst converter capable of restraining an influence of heat radiation from the catalyst converter to the periphery thereof while radiating heat from the catalyst converter.SOLUTION: In the catalyst converter which includes a cylindrical catalyst carrier, a casing having a cylindrical part for storing the catalyst carrier, and a supporting material for a catalyst converter disposed in a gap between the catalyst carrier and the cylindrical part, the cylindrical part includes one or a plurality of a recess recessed to a side for storing the catalyst carrier for promoting heat radiation from the outer side surface of the cylindrical part so that the surface area of the outer side surface of the cylindrical part comprising the recess is larger than the surface area of the outer side surface of the cylindrical part when having no recess.
Patent JP-2013005483-A (JP)
Title: Electric connection box
Inventor: OZAWA KEISUKE
IPC: H02G3/16
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an electric connection box which achieves the downsizing by reducing a screw fixed points on a substrate.SOLUTION: An electric connection box 1 includes: a case 7 formed by assembling an upper cover 5 and a lower cover 6 to each other; a substrate 4 housed in the case 7; and multiple substrate mounting components such as a connector block 10 fixed to the substrate 4 with screws. A first attachment part 21a, to which a screw 8 fixing the connector block 10 to the substrate 4 is attached, and a second attachment part 21b, fixing the connector block 10 to the upper cover 5, are provided in the connector block 10. The second attachment part 21b is provided at a position overlapping with the first attachment part 21a when the substrate 4 is viewed in the vertical direction.
Patent JP-2013004581-A (JP)
Title: Solid state image pickup device and method of manufacturing the same
Inventor: NAKAHARA MAYU
IPC: H01L27/148
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image pickup device and a method of manufacturing the same with which a smear reduction effect can be obtained.SOLUTION: In a solid state image pickup device having plural photodiodes 7 formed in a matrix form within a semiconductor substrate, a vertical transfer area 9 formed between the photodiode of respective columns within the semiconductor substrate, and a channel stop area 5 formed between the photodiode 7 of each column and the vertical transfer area 9 adjacent thereto, each channel stop area contains impurities, and the maximum value of the impurity concentration is set at a position nearer to the vertical transfer area than the center between the photodiode 7 of each column and the adjacent vertical transfer area 9, and the impurity concentration monotonically decreases from the position of the maximum value of the impurity concentration to the photodiode of each column.
Patent JP-2013001180-A (JP)
Title: Suspension device for vehicle
Inventor: SAIKI HIROSHI
IPC: B60G3/28
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a suspension device for a vehicle capable of providing a desired geometry change without using an actuator and a control unit for controlling the actuator.SOLUTION: The centroid line of an arm body 11a at the center of a suspension arm (lower arm 11) for suspending a wheel 21 is offset downward from a load input line Lao connecting the connection part connection centers of the suspension arm (11) at both ends so that, when compression load applied along the load input line Lao is input into the suspension arm (11), the arm body 11a is bent in the direction in which the arm body 11a is offset. Consequently, the position of a vehicle body side mounting part 11b of the suspension arm (11) can be moved to a virtual position due to the bending of the arm body 11a, and the desired geometry change (namely, to lower the height of a roll center from Hao to Ha1 during the turning of a vehicle) can be provided.
Patent JP-2013000947-A (JP)
Title: Workpiece forming mold
Inventor: HORINAKA SUSUMU
IPC: B29C45/73
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece forming mold that can shorten the cycle time of workpiece molding by raising the temperature of a molding surface of a metal mold speedily and uniformly up to the mold removal temperature of resin to be molded, and also shortening the cooling time of the metal mold having been heated.SOLUTION: A workpiece forming mold 10 includes a pair of molding molds (a first molding mold 11 and a second molding mold 12) for molding a workpiece by heating and cooling, and a pair of cooling molds ( a first cooling mold 13 and a second cooling mold 14) which have cooling means (a cooling pipe 131 and a cooling pipe 141), and are arranged on reverse surface sides of respective molding surfaces of the pair of molding molds, respectively. When the pair of molding molds are heated, the pair of molding molds are heated by induction heating while the pair of molding molds and the pair of cooling molds are apart from each other, and when the pair of molding molds are cooled, the pair of molding molds are cooled and clamped as the pair of molding molds and the pair of cooling molds abut against each other.
Patent JP-2011229170-A (JP)
Title: Mobile communication system, base station apparatus and processing method of the same
Inventor: YAMADA SHOHEI
IPC: H04W72/04
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain excellent utilization efficiency of a radio resource by, in synchronous communication between a base station and a mobile station, not securing a region to be arranged with a preamble transmission request using a random access channel, which rarely occurs, in a downlink control channel frequently transmitted.SOLUTION: The base station, when a predetermined value is set in a predetermined region containing a region arranged with radio resource assignment information in a downlink, sets a region in the downlink control channel other than the predetermined region with an identification number used for preamble specification as data concerning the preamble transmission using the random access channel, and transmits the downlink control channel to the mobile station. The mobile station, when the predetermined region of the downlink control channel is arranged with the predetermined value, detects the identification number arranged in the region in the downlink control channel other than the predetermined region, and transmits the preamble specified by the identification number to the base station using the random access channel.
Patent JP-2011232769-A (JP)
Title: Semiconductor device
Inventor: KIMURA HAJIME
IPC: G09G3/30
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To prevent writing to a current source circuit from being delayed due to a voltage hardly returned to a normal range thereof, because a current flowing in wiring is affected by noise and a voltage may be out of the normal range thereof, while writing from a current source to the current source circuit.SOLUTION: According to the invention, the voltage of a wiring can be quickly returned to a normal range thereof by supplying current from a source which is different from a current source, when a current flowing in wiring is affected by noise, causing a voltage to be out of the normal range thereof, while writing from the current source to a current source circuit.
Patent JP-2013000852-A (JP)
Title: Fastening work support device
Inventor: TOKITA KATSUO
IPC: B25B23/14
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To improve detection accuracy of a fastening tool, while reducing a manufacturing cost, as regards a fastening work support device using a camera.SOLUTION: The data processing means 5 of the fastening work support device 1 obtains and stores identification data showing an identification mark provided to the fastening tool from image data of the camera 4. The data processing means 5 of the fastening work support device 1 detects the identification data stored before the fastening work for the image data of the camera 4 during the fastening work.
Patent JP-2012250696-A (JP)
Title: Caster with string hook
Inventor: SAITO HAJIME
IPC: B60B33/00
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a caster with string hooks, which can easily carry a heavy thing, a large thing difficult to hold with a hand and a thing not supposed to be dragged at a long distance when carrying without a carriage and a cart.SOLUTION: Each side surface of a board (1) of the caster is provided with a string hook part (2) curved and inclined downward. An end of the string hook part (2) is engaged with the board (1), and the other end is formed to be separated from the board (1). A pipe (3) made of a flexible material is loosely fitted on the string hook part (2), and the top of the board (1) is provided with a seat plate (4) including an adhesive surface.
Patent JP-2012052784-A (JP)
Title: Double pipe for heat exchanger
Inventor: MATSUDA SHINICHI
IPC: F28D7/10
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a double pipe for a heat exchanger having a structure capable of being used without generating noise in operation and exerting superior heat exchanging performance.SOLUTION: The double pipe 1 for the heat exchanger has a double pipe structure configured by disposing an inner pipe 2 inside of an outer pipe 10 to exchange heat between a fluid flowing inside of the inner pipe 2 and a fluid flowing between the inner pipe 2 and the outer pipe 10. The inner pipe 2 has the shape having two protrusions 21 formed by deforming part of the circumference of a cycle to protrude outside of the cycle on its cross-sectional shape, and a position of the protrusion 21 has the shape spirally displaced in the longitudinal direction. The outer pipe 10 has the shape of a smooth pipe having the circular cross-sectional shape. An inner periphery of the outer pipe 10 and an apical part 210 of the protrusion 21 of the inner pipe 2 are kept into contact with each other, and an outer flow channel 31 defined in the circumferential direction, is formed between the outer pipe 10 and the inner pipe 2.
Patent JP-2013007666-A (JP)
Title: Stylus type step profiler for surface shape measurement and measurement accuracy improvement method in the same
Inventor: MIZUTANI NAOKI
IPC: G01B7/06
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a stylus type step profiler for surface shape measurement excellent in followability to a surface shape while having small displacement noise and a measurement accuracy improvement method in the stylus type step profiler.SOLUTION: A ferromagnetic core having small intrinsic noise is used for a magnetic core of a displacement sensor 20 and formed as a differential transformer with low noise. An output of the differential transformer with low noise is measured by a digital lock-in amplifier with low noise. Based on the measurement result of displacement, a noise caused by characteristic vibration of the sensor 20 is removed by a moving average method by using a low pass filter, and a cutoff frequency of the low pass filter is set to be hither than a normal level of some 15 Hz.
Patent JP-2011231613-A (JP)
Title: Car stop block
Inventor: IWASAKI SHOICHI
IPC: E04H6/42
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a car stop block which allows a reflector attached to a front surface of a hole cap to be exposed to the front of a car stop block body to prevent damage of the hole cap and muffler caused by hit of the hole cap of the car stop against the muffler and the bumper.SOLUTION: A planar upper face part, a front face part provided with a reflector, and a hole cap with a cylindrical leg are fitted in a receiver hole of a car stop block, which has an upper end of a through hole in a vertical direction serving as the receiver hole for the hole cap. When the hole cap is fitted in the receiver hole, the front face part is naturally directed to the front of the car stop block.
Patent JP-2013010447-A (JP)
Title: Navigation system for out-drive device
Inventor: HITACHI JUNICHI
IPC: B63H25/30
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of making a steering angle of an out-drive device center of a rudder, when the solenoid of an electromagnetic proportional valve breaks down, and the steering angle of the out-drive device becomes uncontrollable.SOLUTION: A navigation system 100 for the out-drive device includes: a hydraulic actuator 20 for the steer which turns the out-drive device 10 by sliding a piston; an electromagnetic proportional valve 30 that switches the sliding direction of the piston; and a control device 40 which enables the electromagnetic proportional valve 30 to send a control signal. The electromagnetic proportional valve 30 includes: a spool shaft that switches the oil path of the hydraulic fluid; a first solenoid to make the spool shaft slide on one side; and a second solenoid to make the spool shaft slide on the other side. When either of the first solenoid or the second solenoid is out of order, the control devices 40 makes operate the first solenoid or second solenoid which is not broken down.
Patent JP-2011251898-A (JP)
Title: Hydrogen generator, and fuel cell system
Inventor: KANI YUKIMUNE
IPC: C01B3/38
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen generator which can prevent corrosion of a starting material gas supply unit placed between a confluent part of a recycling flow passage and the starting material gas supply unit and a hydrogenation desulfurizer as compared with the conventional art, and to provide a fuel cell system equipped with the hydrogen generator.SOLUTION: The hydrogen generator 100 includes: a hydrogen generation unit 1 for generating a hydrogen-containing gas using a starting material gas; a hydrodesulfurization unit 7 for removing a sulfur compound in the starting material gas to be supplied to the hydrogen generation unit 1; a first gas channel 5 in which the starting material gas supplied to the hydrogen generation unit 1 via the hydrodesulfurization unit 7 flows; a recycling channel 10 for supplying the hydrogen-containing gas discharged from the hydrogen generation unit 1 to the starting material gas in the first gas channel 5 in the upstream of the hydrodesulfurization unit 7; a starting material gas supply unit 6 arranged between the hydrodesulfurization unit 7 and the merging portion of the first gas channel 5 and the recycling channel 10; and a first opening and closing valve 8 arranged between the starting material gas supply unit 6 and the hydrodesulfurization unit 7 and is closed when the hydrogen generator 100 is stopped.
Patent JP-2013013495-A (JP)
Title: Game machine
Inventor: NAKAMURA TAKESHI
IPC: A63F7/02
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine making prediction of the continuation of false continuous presentation difficult and increasing the player's interest in a game.SOLUTION: After the same decoration symbols are stopped and displayed once as a left and right symbols (temporary stop and display) and a ready-to-win symbol combination is displayed, a decoration symbol different from the left and right symbols are stopped and displayed once (temporary stop and display) as a middle symbol. In a variation cycle other than the final variation cycle in a continuous presentation, symbol display areas positioned at symbol display positions are exchanged with each other, while temporarily stopping and displaying the decoration symbols at symbol display areas, and a symbol combination of false continuous presentation is stopped and displayed once.
Patent JP-2013013860-A (JP)
Title: Soil treatment apparatus
Inventor: TSUTSUMI NORIO
IPC: B01F7/00
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a soil treatment apparatus which can easily and surely carry out aimed soil treatment, keeps operating reliability, and is easy in inspection work.SOLUTION: The soil treatment apparatus A which has a soil excavation blade head 11 which can expand/contract in the rotary radius direction and a rotary head 1a having a soil stirring blade 12a and openings 111a-111c for discharging soil treatment additives includes a rotary head supporting/driving device 2. The rotary head 1a has an inside shaft 13 supporting the excavation blade head 11, an outside shaft 14 which supports the soil stirring blade 12a and is outside-engaged vertically movably with the inside shaft 13, a first interlock mechanism (slider 15, a pair link 114, etc.) which contracts/expands the soil excavation blade head 11 by making it interlock with the vertical movement of the outside shaft 14, and a second interlock mechanism (a link driving frame 5, a second stopper device 7, etc.) which contracts/expands the soil stirring blade 12a by making it interlock with the vertical movement of the outside shaft 14. The rotary head supporting/driving device 2 includes a supporting/driving part 21 for the soil excavation blade head, a supporting/lifting driving part 3 for the outside shaft, and the rotating driving part 22 for the outside shaft.
Patent JP-2013014273-A (JP)
Title: Battery storage portion structure in vehicle body frame of industrial vehicle
Inventor: OSUGI MASAYA
IPC: B62D21/18
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a battery storage portion structure in a vehicle body frame of an industrial vehicle in which any excessive reinforcement is not required for the vehicle body frame, and any excessive work load is not applied to a worker.SOLUTION: In the battery storage portion structure, a front plate 14, a rear plate 15, and a left side panel 16 are erected on a vehicle body frame 11 to form a battery room 12, and a battery case 18 is brought in/taken out of an opening part 17 formed on the right side. A tie bar 31 longer than the width of the opening part 17 in the longitudinal direction is mounted in a vicinity of an upper ridge part of a right surface 18r on the opening part 17 side of the battery case 18 in a storage state of a battery room 12, a front locking implement 33F to be abutted on a front side of the front plate 14 is mounted on a front end of the tie bar 17, and a rear locking implement 33R to be abutted on a rear side of the rear plate 15 is mounted on a rear end of the tie bar 31.
Patent JP-2013016763-A (JP)
Title: Semiconductor element mounting member and semiconductor device
Inventor: NAOYUKI SUSUMU
IPC: H01L23/12
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element mounting member and a semiconductor device which are excellent in thermal conductivity and connection reliability, and capable of thinning to a higher degree.SOLUTION: A semiconductor element mounting member has a conductive metal layer pattern 14 and an insulation part 15 on a carrier substrate. The metal layer pattern is covered by the insulation part at least on a peripheral edge so as to have an exposed part in a portion of the metal layer pattern. The metal layer pattern has a cross sectional shape such that an outermost peripheral part of the metal layer pattern protrudes from a part where the metal layer pattern and the carrier substrate are in contact with each other to the insulation part side when viewed from the side of the metal layer pattern of the member. The insulation part is colored.