baber/WOPTO huggingface dataset:
Patent JP-2011071975-A (JP)
Title: Piezoelectric micro speaker with weight attached to vibrating diaphragm and method of manufacturing the same
Inventor: CHUNG SEOK-WHAN
IPC: H04R31/00
Filed: 2010-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric micro speaker including a weight attached to a vibrating diaphragm, and to provide a method of manufacturing the same.  <P>SOLUTION: The piezoelectric micro speaker includes: a substrate 210 having a cavity 212 therein; a diaphragm 220 that is disposed on the substrate so as to overlap the cavity and, the diaphragm including vibrating diaphragms 221, 222 formed in an area corresponding to the cavity. On the vibrating diaphragm of the diaphragm, a piezoelectric actuator 230 is formed for vibrating the vibrating diaphragms and inside the cavity, a weight 240 is disposed which is attached to a center portion of the vibrating diaphragm. The weight may have a pillar shape and its center of gravity may be positioned on a centerline of the cavity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012057318-A (JP)
Title: Reinforcement structure
Inventor: NAKAMURA TOSHIHARU
IPC: E04G23/02
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement structure for suppressing the widening of a crack generated at the peripheral edge part of an additional skeleton and preventing the decline of the effective strength of the concrete of the additional skeleton.SOLUTION: The reinforcement structure includes an existing skeleton 10 and an additional wall 20 additionally placed to the existing skeleton 10. A vertical reinforcement 21 and a horizontal reinforcement 22 of the additional wall 20 include a reinforcement bar body 40 which is extended linearly, and a fixing part and a fixing mechanism 41 provided on both end sides of the reinforcement bar body 40 and fixed to the peripheral edge part of the additional wall 20. Since the concrete at the peripheral edge part of the additional wall 20 is restrained by the fixing part and the fixing mechanism 41, even when a crack is generated at the peripheral edge part of the additional wall 20 in an earthquake, the widening of the crack is suppressed. Thus, the decline of the effective strength of the concrete near the crack and the decline of integration with the existing skeleton 10 and reinforcement bearing force can be prevented.
Patent JP-2011040081-A (JP)
Title: Image forming apparatus
Inventor: SHIGENOBU DAI
IPC: G06F3/048
Filed: 2010-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To display a lot of information for an operator on a limited display area in a understandable way and to represent a variety of operation guidance by switching them one after another when guiding operation on a display unit of an image forming apparatus.  <P>SOLUTION: The image forming apparatus includes the display unit for displaying an object image, a display image data storing section for storing each image data necessary for displaying each type of object images ob1 to ob3 and an operation guidance image im, a touch panel with which the operator defines a coordinate position in a display area of the display unit, and a display control means for displaying each type of the object images ob1 to ob3 by the display unit and expanding a content of files associated with the object images larger than the object images to display and displaying the operation guidance images im for showing the operations associated with the object images when the display position of either one of the object images ob1 to ob3 is defined by the touch panel and displaying further operation guidance images defined by the displayed part of the operation guidance images im.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012064997-A (JP)
Title: Information multiplexing apparatus and information extraction apparatus
Inventor: KOBAYASHI KEIICHI
IPC: H04N7/16
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an information multiplexing apparatus that can maintain user data confidentiality at reduced processing costs when highly confidential user data is multiplexed into MPEG-2 and other video bitstreams and the multiplexed user data is extracted from the MPEG-2 and other video bitstreams.SOLUTION: An information multiplexing apparatus 30 includes a slice address conversion section 301 for mapping user data 31 to a slice address of slice data 305 constituting a bitstream 32, and a stuffing byte insertion section 306 for adding a stuffing byte to an end portion of the slice data 305 at the slice address to which the user data 31 is mapped by the slice address conversion section 301.
Patent JP-2011120454-A (JP)
Title: Linear motor control apparatus
Inventor: TAKASE YOSHIYASU
IPC: H02P25/06
Filed: 2010-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear motor control apparatus that precisely estimates the unbalance of an inter-phase voltage at each stator coil to suppress the effect of a linear motor modeling error and a sensor measurement error resulting from a change in the temperature of the stator coil and reduce propulsion force ripples caused by the unbalance of the inter-phase voltage.  <P>SOLUTION: The linear motor control apparatus controls a linear motor having a plurality of stator coils segmentalized in the direction of move of a field mover by supplying the stator coils with power so that each power converter provided for each segmentalized stator coil is switched on/off based on the position of the field mover detected by a position sensor to move the field mover. When the field mover moves, an inter-phase voltage of every stator coil is balanced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012064358-A (JP)
Title: Battery module
Inventor: KURITA TOMOMI
IPC: H01M10/48
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a battery module including a plurality of rectangular-parallelepiped square cells laminated in parallel, in which a thermistor is prevented from being damaged and broken so that temperatures of the cells can be measured accurately at any time.SOLUTION: Each of cells (10) includes: a first face (10) which is adjacent to other cell (10) and bulgingly deformed when having an increase in an inner pressure of the cell (10) or the like; and a second face (10) which is not adjacent to other cell (10) and not bulgingly deformed even when having an increase in an inner pressure of the cell (10) or the like. A thermistor (T) measuring cell (10) temperature is arranged on the second face (10).
Patent JP-2012061143-A (JP)
Title: Catheter
Inventor: IKEGAYA TSUNEHIRO
IPC: A61M25/00
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a catheter having a marker which has high visibility under radioscopy and which is firmly attached to a shaft.SOLUTION: The balloon catheter 10 includes the marker 70 which includes a radiopaque cylindrical marker body section 72 attached to the outer circumference of an inner shaft 50, and a projection 73 formed on the inner periphery of the marker body section 72 and embedded in a resin of the inner shaft 50 of the balloon catheter 10.
Patent JP-2012062844-A (JP)
Title: Control device of internal combustion engine
Inventor: KOSAKA YOSUKE
IPC: F02P5/15
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine capable of smoothly and quickly controlling to an idle target speed while preventing an excessive rise of an engine speed by properly executing an intake volume control and ignition timing control in restarting when an engine temperature is relatively high.SOLUTION: The transition target speed for increasing up to an idle target speed according to the elapsed time from a start completion timing is set. The first feedback control torque is calculated according to deviation of the detection speed and the transition target speed. The first target torque is calculated by using the first feedback control torque. The ignition timing is controlled with an ignition timing in the middle at a delay angle side rather than the optimal ignition timing according to the first target torque. After the transition target speed reaches the idle target speed, the first feedback control torque is calculated according to the deviation between the detection speed and the idle target speed. The intake volume of the engine is controlled so that the detection speed may correspond to the idle target speed.
Patent JP-2012065734-A (JP)
Title: Slot machine
Inventor: KONNO JUNYA
IPC: A63F5/04
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a player with expectations by changing the performance at any time regardless of a degree of progress of a game according to a result of a combination lottery or the like.SOLUTION: This slot machine has, as game states, a first game state, and a second game state advantageous to a player. During a predetermined number of games (32 games) of the first game state, the slot machine outputs a performance that proceeds according to a predetermined scenario. The slot machine is provided with a plurality of long performance patterns with a plurality of performance levels (L, H, SH or the like) indicating a degree of expectation for entering the second game state, for each game of the predetermined games, for the scenario. The slot machine selects one long performance pattern when entering the first game state. When determining that the long performance pattern is changed based on a result of the combination lottery during the game in the first game state, the slot machine changes the long performance pattern to another long performance pattern in the next and subsequent games.
Patent JP-2012069304-A (JP)
Title: Solid polymer fuel cell electrode catalyst and manufacturing method thereof
Inventor: KINUMOTO TARO
IPC: H01M4/88
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a solid polymer fuel cell electrode catalyst which uses carbon black for a supported composition to achieve a large depletion restraining effect and excels in productivity and cost reduction, and a method for manufacturing the same.SOLUTION: In the manufacturing method of an electrode catalyst for solid polymer fuel cells which involves the use of carbon black for a supported composition, chloroplatinic acid for a precursor, and a reductant agent, the carbon black is reacted in a methanol solvent beforehand to prepare methylated carbon black, to which chloroplatinic acid and a reductant agent are mixed. The electrode catalyst is characterized in that methylated carbon black is used for the support, and further chloroplatinic acid and formaldehyde are used for the precursor and the reductant agent, respectively, whereby platinum particles in diameter of 2 to 3 nm are supported.
Patent JP-2012068098-A (JP)
Title: Capacitance type gyro sensor
Inventor: NAKAYA GORO
IPC: G01C19/56
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a capacitance type gyro sensor which can be downsized and is excellent in detection sensitivity.SOLUTION: A Z fixed electrode 61 comprising a first base part 63 and comb-tooth shaped first comb-tooth parts 64 integrated with the first base part 63 is formed on a surface part (an upper wall 11) of a semiconductor substrate 2 having a cavity 10 at the inside. A Z movable electrode 62 which comprises a second base part 65 and second comb-tooth parts 66 integrated with the second base part 65 and engaged with the first comb-tooth parts 64 of the Z fixed electrode 61 with intervals, and which can move upward and downward against the Z fixed electrode 61 is formed on the upper wall 11. First driving parts 18 are formed at counter parts 84 of the base part 63. And comb-tooth shaped second driving parts 19 are formed at tips 70 of the Z movable electrode 62 so as to be engaged with the first driving parts 18 in a comb-tooth shape.
Patent JP-2012065921-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine wherein a notice performance to holding display is sufficiently utilized.SOLUTION: Until the holding display displayed in a first display area 1401a of a liquid crystal display device 1400 is consumed, this game machine executes the holding notice performance suggesting a big winning expectation degree to variable display of a decorative symbol based on the holding display in a state of the holding display and in a display state of a light emission decoration unit 2105. In the holding notice performance, the display state of the light emission decoration unit 2105 is sometimes lighted in a different color arrangement without associating with the state of the holding display in a part of consumption time of holding, so that the difference in the color arrangement in the holding notice performance cannot be recognized by only attention of a player to the first display area 1401a of the liquid crystal display device 1400, and attention can be made to be paid even to display of the light emission decoration unit 2105 with expectation.
Patent JP-2012070596-A (JP)
Title: Vibration type linear actuator
Inventor: KOBAYASHI NOBORU
IPC: H02K33/16
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a vibration type linear actuator capable of preventing damage to a coupling plate which is an elastic support part by alleviating stress during reciprocation of a mover.SOLUTION: A vibration type linear actuator comprises: an magnetic pole formation part 2 having an electric magnet 4 which alternately forms different magnetic poles by electrification; magnetic blocks 10 which have magnetic materials which are oppositely arranged to the magnetic pole formation part 2 and generate attractive or repulsive force to the magnetic poles formed by the magnetic pole formation part 2 and which are relatively reciprocated to the magnetic pole formation part 2; an elastic supporting part 20 reciprocatably supporting the magnetic blocks 10; and a coupling spring part 30 connecting the reciprocatably adjacent magnetic blocks 10 with each other, which are oppositely arranged to the magnetic pole formation part 2, at both sides of the magnetic blocks 10 in a reciprocating direction.
Patent JP-2012071715-A (JP)
Title: Airbag system
Inventor: IIDA HITOSHI
IPC: B60R21/203
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an airbag system that develops an airbag in a well-balanced manner even if the arrangement position of a tear line arranged on a case is set to a position deviated from the center of an inflator being the base point of the inflation/development of the airbag.SOLUTION: The inside of an airbag 30 of the airbag system is provided with a flow straightening cloth 33 that is cylindrically inflated in the airbag 30 so as to introduce gas ejected from an inflator 50 into the airbag 30 from its both ends. The airbag 30 is housed while the flow straightening cloth 33 is inserted into a second folding part 30b.
Patent JP-2012073536-A (JP)
Title: Voice interactive system, method, and program
Inventor: ARISEI MASAHIDE
IPC: G10L15/28
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a voice interactive system, method, and program capable of performing an efficient voice interaction according to embodiments.SOLUTION: A history storage section stores an operation history which associates names of operations executed up to the present and the number of times of execution. A voice storage section stores voice data which corresponds to each operation name. A detection section detects an omission voice signal which indicates an omission of voice input from a user. An acquisition section acquires the name of the operation which has the largest number of execution times from the history storage section when the detection section detects an omission voice signal. A generation section reads the voice data which corresponds to the acquired operation name and generates a voice signal. An output section converts the voice signal into a voice and outputs it. A cancellation determination section determines whether or not the omission voice signal is canceled before the voice output is completed. An execution section executes the operation which corresponds to the operation name when the omission voice signal is not canceled.
Patent JP-2012076253-A (JP)
Title: Liquid droplet jetting apparatus
Inventor: NISHIDA MASAKI
IPC: B41J2/175
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid droplet jetting apparatus that changes flushing amount according to the difference in the degree of progress of the drying of ink among a plurality of nozzles covered with a capping member, to reduce liquid consumption in flushing.SOLUTION: In flushing before the use which is carried out after the ink ejecting surface 4a of an inkjet head 4 is covered with a capping member 21 which communicates with the atmospheric air, the flushing amount is reduced more for the nozzle 16 located farther from the atmosphere communication ports 28, 29 of the capping member 21.
Patent JP-2012084384-A (JP)
Title: Nonaqueous electrolyte and nonaqueous electrolyte secondary battery using the same
Inventor: WATABE KAZUTAKA
IPC: H01M10/052
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte which suppresses deterioration in battery characteristics during high-temperature storage and suppresses gas generation, and to provide a secondary battery using the nonaqueous electrolyte.SOLUTION: The nonaqueous electrolyte contains a phosphoric ester compound represented by following formula (1) (wherein at least one of R, R, and Rrepresents an organic group containing atoms selected from group 15 or 16 heteroatoms, and at least one of R, R, and Rrepresents a group having an unsaturated bond).
Patent JP-2012089696-A (JP)
Title: Jointing device
Inventor: NAKAI SEIYA
IPC: H01L21/607
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of properly vibrating a resonator at a predetermined vibration frequency by non-contact heating holding means mounted to a predetermined mounting position of the resonator and holding an object.SOLUTION: A resonator 7 comprises one resonator opening HOP formed at a mounting position of holding means 40, the other resonator opening HOP formed at a position different from one resonator opening HOP, and a resonator optical path HLP having one and other resonator openings HOP on both ends. Infrared lights of an infrared light source 14c of upper and lower mark recognition means 14 are radiated to a chip 23 or the holding means 40 via the resonator optical path HLP of the resonator 7, and so the chip 23 or the holding means 40 is non-contact heated. Therefore, the resonator 7 can be properly vibrated at a predetermined vibration frequency.
Patent JP-2012086493-A (JP)
Title: Printing device and printing method
Inventor: IGARASHI HITOSHI
IPC: B65H5/06
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent a conveyance defects due to kicking.SOLUTION: A printing device includes: a conveyance roller for conveying a medium in a conveyance direction; a guide for supporting the medium on an upper surface at an upstream side in the conveyance direction of the conveyance roller; and a head for ejecting ink to the medium for printing at a downstream side in the conveyance direction of the conveyance roller. The upper surface of the guide is positioned higher than a line tangent to the conveyance roller at a position of contact between the conveyance roller and the medium. A downstream end of the guide in the conveyance direction is thinner in thickness in the direction for supporting the medium than at the upstream side of the end in the conveyance direction.
Patent JP-2012087576-A (JP)
Title: Earthquake-resisting wall using furring strip brace
Inventor: WATANABE TSUTOMU
IPC: E04F13/08
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To improve load-bearing performance of a wall by providing a pair of steel vertical furring strips and a pair of steel furring strip braces between columns, without reference to new construction or reconstruction.SOLUTION: A bearing wall using a furring strip brace has a central joint (5) provided in the center of a first steel vertical furring strip (3). First and second joints (6 and 7) are provided at both ends of a second steel vertical furring strip (4), respectively. First and second steel furring strip braces (10 and 11) are provided between the central joint (5) and the joints (6 and 7), respectively. Load-bearing performance (earthquake resistance) is improved by attaching the steel vertical furring strips (3 and 4) to first and second wooden columns (3A and 4A) of a building, respectively.
Patent JP-2012089775-A (JP)
Title: Susceptor and semiconductor substrate heating apparatus
Inventor: MIYATA JUNYA
IPC: H01L21/324
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a susceptor which can minimize temperature drop at the end of a heated object and can equalize in-plane temperature distribution even in a cold wall heating device.SOLUTION: A plurality of susceptors 14(14a-14f) are stacked in a vertical direction and are induction heated. Each susceptor has a heated object mounting surface 15a which performs heating by thermal conduction, and a radiation heating surface 15b located on the back side of the heated object mounting surface 15a and including a recess having an opening larger than a wafer 30 mounted on the heated object mounting surface 15a, and a side wall 15c inclining toward an outer edge 30a of the wafer 30. The recess in the susceptor 14 having such features is preferably formed to become deeper toward the center of the susceptor 14.
Patent JP-2012091253-A (JP)
Title: Workpiece holding device for working machine
Inventor: KAMEDA MASAYOSHI
IPC: B23B31/30
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece holding device for a working machine which is more simply configured to enable the holding and release of a workpiece.SOLUTION: The workpiece holding device for the working machine includes a base 100 having a guide hole 120 formed in the center of a base body 110, a piston 200 having a guide protruded portion 210 slidably inserted into the guide hole 120, a draw-bar part 500 mounted to a draw-bar mounting portion 230 of the piston 200, a cylinder 300 mounted to the base 100, a collet 400 which is mounted to the outside of an opening 310 of the cylinder 300 and the inside to which the draw-bar part 500 is inserted, and an elastic body 600 as a coil spring for thrusting the piston 200 in a fixed direction.
Patent JP-2012092035-A (JP)
Title: Corruption preventing composition for fig, and fig treated with the corruption preventing composition
Inventor: ATSUTA HIROYUKI
IPC: A01N65/12
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a corruption preventing composition for fig which exerts a corruption preventing effect on fig after harvesting and is highly safe.SOLUTION: The corruption preventing composition exerts an excellent corruption preventing effect on fig, and is highly safe. A treatment such as dipping or spray is preformed on the fig after harvesting by use of the corruption preventing composition, whereby corruption by fungi during storage and transportation can be significantly reduced. Further, the corruption can be reduced in a market, during display in a shop, and even after purchased by consumers. Consequently, the best-before period of fig can be extended without deterioration of commodity value thereof.
Patent JP-2012094054-A (JP)
Title: Operation device and image forming apparatus
Inventor: EGUCHI TAKESHI
IPC: G06F3/0488
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an operation device that allows a user to easily select a desired button.SOLUTION: An operation device includes: an operation display part that displays arranged buttons; and control means that changes an aspect and/or arrangement of the buttons according to selection possibility when the screen of the operation display part is pressed, and causes the operation display part to display the changed aspect and/or arrangement of the buttons.