baber/WOPTO huggingface dataset:
Patent JP-2012082947-A (JP)
Title: Oil supply system of transmission
Inventor: PARK JONG-SOOL
IPC: F16H59/68
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an oil supply system of a transmission that supplies oil from an oil reservoir to a high-pressure part for operating a clutch and a low-pressure part for cooling and lubricating using an oil pump.SOLUTION: The oil supply system includes a first oil pump pumping up oil from the oil reservoir and supplying the oil to the low-pressure part; a low-pressure regulating valve connected to a low-pressure part channel connecting the first oil pump with the low-pressure part, and controlling the pressure of the oil discharged from the first oil pump at pressure required by the low-pressure part; a second oil pump receiving the oil the pressure of which is controlled through the low-pressure regulating valve, and supplying the oil to the high-pressure part; and a high-pressure regulating valve connected to a high-pressure part channel connecting the second oil pump with the high-pressure part, and controlling the pressure of the oil discharged from the second oil pump at pressure required by the high-pressure part.
Patent JP-2011122424-A (JP)
Title: Evacuating device from emergencies such as tsunami, flood or the like
Inventor: FUJIWARA MITSUHIRO
IPC: E04H9/14
Filed: 2010-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evacuating device from emergencies such as tsunami, flood or the like, which can more powerfully cope with the tsunami or the like.  <P>SOLUTION: In the evacuating device from the emergencies such as the tsunami, flood or the like, a plurality of supports are erected and fixed to correspond to the lines of a plane quadrilateral set on an installation base, an evacuating part as an upper floor is provided above the supports, and a staircase-type lifting means 314 connects between the evacuating part and the installation base. The staircase-type lifting means 314 has a straight staircase 316 part inclined along a height range equal to or lower than that of a second floor part at the front side of the supports in the front row, where a tsunami stream X is simulated to attack. The lower part of the straight staircase 316 is positioned on the front side of the one support among the front-row supports, and the upper part of a straight staircase 315 is positioned on the front side of the other support among the front-row supports. A landing 317 connected to the upper part of the straight staircase 315 is positioned around the front side where the tsunami stream X is simulated to attack.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046963-A (JP)
Title: Adhesive sheet
Inventor: INADA TEIICHI
IPC: C09J7/20
Filed: 2010-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive sheet bondable to a wafer at low temperatures, flexible at an ambient temperature to a degree to allow handling, and cuttable in an expanding condition executed usually.  <P>SOLUTION: This adhesive sheet is used in a method of manufacturing a semiconductor device including (I) a process for bonding the adhesive sheet onto the wafer, (II) a process for emitting a laser beam with a convergence point in a semiconductor wafer inside, and for forming a modifying area by multiple photon absorption, and (III) a process for bonding a pressure-sensitive adhesive tape onto the adhesive tape, and further including (IV) a process for expanding the pressure-sensitive adhesive tape, and for cutting the adhesive sheet along a planned cutting line, to obtain a plurality of semiconductor chips with the plurality of adhesive sheet formed into individual pieces, and (V) a process for bonding the semiconductor chip with the adhesive sheet onto a semiconductor chip mounting support member, wherein the adhesive sheet has 30 MPa or less of breaking strength and 40% or less of breaking elongation, in a stage immediately before the process (IV).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012109337-A (JP)
Title: Method for manufacturing thermoelectric material, and thermoelectric material
Inventor: HAYASHI TAKAHIRO
IPC: H01L35/16
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of manufacturing a thermoelectric element by processing of a small number of steps from BiTe based thermoelectric material having a high performance index, and high mechanical strength or mechanical characteristics, and suppressing the amount of waste material.SOLUTION: Material containing at least one kind of elements selected from a group of Bi and Sb, and at least one kind of elements selected from a group of Te and Se is disposed in a groove of a first die with the groove extending in one direction. In the state that a groove fitting part of a second die having the groove fitting part fitted in the groove and movable in an extending direction of the groove in the groove is fitted in the groove, a distance between the first die and the second die is relatively reduced, and a pressure is applied to the material while relatively reversely moving the first die and the second die in the extending direction of the groove.
Patent JP-2012110097-A (JP)
Title: Battery device, battery management system and battery management method
Inventor: WASHIRO MASANORI
IPC: H01M10/44
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To facilitate the management of batteries.SOLUTION: A battery device 11 includes a battery 51, an IC chip 53 and a DC blocking section 52. DC power in the battery 51 is output via power lines 17, 18. The IC chip 53 load-modulates AC signals exchanged via the power lines 17, 18 to output stored battery information via the power lines 17, 18. The DC blocking section 52 blocks an input of DC power output via the power lines 17, 18 to the IC chip 53. A voltage generation section 151 can be connected in parallel with the IC chip 53 to supply the IC chip 53 with a voltage generated by AC signals exchanged via the power lines 17, 18. The present invention is applicable to an electronic apparatus.
Patent JP-2012107836-A (JP)
Title: Binary refrigeration cycle apparatus
Inventor: KOMATSU MITSURU
IPC: F25B47/02
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a binary refrigeration cycle apparatus capable of performing defrosting at a high speed, without cooling targeted heating objects that have been heated by a radiation heat exchanger at the time of heating operation.SOLUTION: This apparatus is provided with: a high temperature side refrigeration cycle, a low temperature side refrigeration cycle, and an intermediate heat exchanger. The high temperature side refrigeration cycle is provided with: a hot gas bypass circuit; and a high temperature side flow path switching mechanism, which switches from the state where discharge refrigerant from a high temperature side compressor can be introduced to the hot gas bypass circuit, to the state where the discharge refrigerant cannot be introduced to the hot gas bypass circuit, and vice versa. The low temperature side refrigeration cycle is provided with: a low temperature side flow path switching mechanism, which switches from the state where discharge refrigerant from a low temperature side compressor can be introduced to the intermediate heat exchanger, to the state where the low temperature side refrigerant can be introduced to an air heat exchanger, and vice versa. At the time of defrosting, the state where the discharge refrigerant from the high temperature side compressor can be introduced to the hot gas bypass circuit, and the state where the discharge refrigerant from the low temperature side compressor can be introduced to the air heat exchanger, are selected.
Patent JP-2012112656-A (JP)
Title: Autofocusing-type surveying instrument
Inventor: SHOJI NAOKI
IPC: G02B7/36
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an autofocusing surveying instrument that enables a focus lens to be precisely brought into a focus position in a short period of time, even if a collimation telescope expands and contracts due to change in temperature.SOLUTION: An autofocusing-type level having measurement object detecting means for finding a leveling rod while moving a focus lens from an initial position (S2-S5), and distance calculating means for calculating a distance to the leveling rod (S11), comprises: true focus position detecting means for finding a true focus position of the focus lens while finely moving the focus lens within a set micromotion range after finding the leveling rod (S6-S10); and focus position correction amount calculating means for calculating a focus position correction amount from a difference between the true focus position and the focus position of the focus lens calculated from the distance calculated by the distance calculating means (S12). When determining the initial position and an end point of the micromotion range, the level adds the focus position correction amount to the initial position and the end point of the micromotion range, respectively.
Patent JP-2012112407-A (JP)
Title: Clip
Inventor: IWAHARA TOSHIO
IPC: F16B5/06
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a clip which is easily removable, can absorb backlash between the clip and a fitting member even if there is some dimensional error, has a retention force preventing whole falling even if hooking by a holding tab decreases under a strong impact load, and can secure a work space between a panel and the fitting member.SOLUTION: A clip 11 is for attaching a member B, which is formed or assembled to a base body, to a panel member P, and includes an insert body that can be inserted into a fitting hole H of the panel member P and the base body for supporting the insert body. A holding tab 27 is provided which can hold the insert body, that has been inserted into the fitting hole H, in such condition as to eliminate looseness in the fitting hole. A lock tab 35 is formed to provide a hooked state between the insert body and the fitting hole H even if the holding state by the holding tab 27 is released. The lock tab 35 is provided with a release lever 31 which can release the hooked state of the clip itself 11 to the fitting hole H.
Patent JP-2012111120-A (JP)
Title: Image forming apparatus, and image forming method
Inventor: ORITO TAKESHI
IPC: B41J2/055
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which performs image formation by applying recording liquid to an intermediate transfer body by a head, and which suppresses blotting even though processing solution, other than the recording liquid, or powder or the like is not applied, while guaranteeing ejection performance of the recording liquid from the head, and an image forming method using the same.SOLUTION: The image forming apparatus uses: the intermediate transfer body 37 to which the conductive recording liquid ejected by a nozzle 61a included in heads 61Y, 61M, 61C and 61BK (hereinafter referred to as a head 61) is applied and which has a conductive surface; a voltage applying means 33 which performs voltage application using at least AC voltage between the intermediate transfer body 37 and the head 61 for electrolyzing the conductive recording liquid that is ejected from the head 61 and is in a state of bridging between the head 61 and the intermediate transfer body 37; and a control means 40 which controls frequency and/or voltage value in the voltage application in order to control discharge by the voltage applied to the conductive recording liquid by performing the voltage application.
Patent JP-2012112359-A (JP)
Title: Bearing stand cover of axial-flow exhaust turbine and axial-flow exhaust turbine
Inventor: MORIMOTO TOSHIO
IPC: F01D25/30
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a bearing stand cover of an axial-flow exhaust turbine and the axial-flow exhaust turbine having this bearing stand cover, capable of restraining an increase in a pressure loss in an exhaust casing.SOLUTION: An upper side bearing cover 50a configuring the bearing stand cover 50 of this embodiment includes an upper side large diameter semicylindrical body 70 of a cylindrical shape arranged so as to cover the periphery of a bearing stand 31 and closing one end, and an upper side small diameter semicylindrical body 71 of a semicylindrical shape integrally constituted from the other end of opening the upper side large diameter semicylindrical body 70, arranged so as to cover a rear gland packing part 40 and smaller in an outer diameter than the upper side large diameter semicylindrical body 70. A reduced cylinder body 72 is arranged between the upper side large diameter semicylindrical body 70 and the upper side small diameter semicylindrical body 71. The bearing stand cover 50 includes an upper side passage forming semicylindrical body 75 constituted as a separate body so as to cover the periphery of the upper side small diameter semicylindrical body 71 and the reduced cylinder body 72.
Patent JP-2011068352-A (JP)
Title: Steering system
Inventor: AKIYAMA AKIRA
IPC: F15B15/06
Filed: 2010-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering system improved in machinery efficiency in the whole steering system by reducing the frictional resistance of ram shafts when a steering angle of a steering shaft is large.  <P>SOLUTION: The steering system has the reciprocally driven ram shafts 1y and 1z, an engaging tool 20 engaged with the ram shafts, and a rotational drive mechanism connected to the engaging tool and rotatively driving the steering shaft 7 by changing the reciprocating motion of the ram shafts to rotary motion, and is constituted so that the ram shafts are divided into the first ram shaft 1z and the second ram shaft 1y at a right angle with respect to the axis, and a shaft end 20a of a divided part of the first ram shaft 1z and the second ram shaft 1y is formed into a curved surface shape, and the engaging tool is constituted as a contact surface composed of an involute curve abutting on the curved surface-shaped shaft end 20a of the divided part of the first ram shaft 1z and the second ram shaft 1y, and the engaging tool 20 is fixed to the steering shaft 7, and the steering shaft 7 is rotatively driven by being interlocked with the contact surface composed of the involute curve of the engaging tool 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012120325-A (JP)
Title: Switching regulator
Inventor: TSUCHIYA CHIKARA
IPC: H02M3/155
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a switching regulator that precisely controls a high side output transistor.SOLUTION: A switching regulator 60 includes: a comparator 61; a level shift circuit 62 for increasing the voltage level of a comparison signal Cmp to output a high voltage comparison signal Ls; a drive pulse generation circuit 63 for generating a drive pulse Dp for driving a gate of a transistor Q0 according to the high voltage comparison signal Ls output by the level shift circuit 62; and a diode D0 disposed between the transistor Q0 and a reference power supply, for example, GND, and changing in the conduction state in response to the conduction state of the transistor Q0.
Patent JP-2012116411-A (JP)
Title: Battery charging and discharging controller
Inventor: IMAGAWA SHUICHI
IPC: B60L50/16
Filed: 2010-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a battery charging and discharging controller of a hybrid electric vehicle, which does not need suppression of charging and discharging current of a battery, due to a temperature rise of a battery, when traveling uphill.SOLUTION: The battery charging and discharging controller is installed in a hybrid electric vehicle equipped with: an engine 1 and a motor generator 4 outputting traveling torques; and a battery 40 chargeable with a power generated by the motor generator 4. The battery charging and discharging controller includes: a means 60 for acquiring a road condition ahead of a vehicle; a means 30a for determining whether there is an uphill road ahead of the vehicle, based on the acquired road condition ahead of the vehicle; and a controlling means 30d for restricting the charging and discharging of the battery 40 when the battery temperature becomes higher than that close to the upper limit temperature of the battery 40 as long as the means 30a does not determine there is an uphill road, and also for restricting the charging and discharging of the battery 40 when the temperature of the battery 40 becomes higher than a second predetermined temperature lower than a first one until the vehicle enters the uphill road when the means 30a determines there is an uphill road.
Patent JP-2012116549-A (JP)
Title: Pallet
Inventor: WATANABE TOSHIO
IPC: B65D19/34
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a pallet capable of suppressing deformation caused by a band.SOLUTION: In the pallet, a paper-made loading plate with luggage being loaded thereon and tied up together with the loading plate by a band has an internal structure in which cylindrical cells extending in the direction intersecting a first surface with the luggage being loaded thereon are aligned. A recess recessed wider than the width of the band are formed in an edge of the loading plate. There are provided on a bottom surface of the recess, a loading plate with a second surface side opposite to the first surface being closer to the center of the loading plate, and a reinforcing member having a plate-like part in contact with the bottom surface of the recess of the loading plate and is interposed between the recess and the band to reinforce the recess.
Patent JP-2011144101-A (JP)
Title: Piezoelectric/electrostrictive ceramic sintered body
Inventor: UMIKAWA KAZUYUKI
IPC: H01L41/22
Filed: 2010-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkali niobate-based, piezoelectric/electrostrictive ceramic sintered body in which field induced strain upon high electric field application is increased.  <P>SOLUTION: The piezoelectric/electrostrictive ceramic sintered body includes a microstructure in which a matrix phase and an additional material phase having different compositions coexist and the additional material phase is dispersed in the matrix phase. The residual strain ratio of the additional material phase alone is larger than the residual strain ratio of the matrix phase alone. The matrix phase and the additional material phase have a composition in which a Mn compound containing Mn atoms of 0 part by mol or more and 3 parts by mol or less and a Ca compound containing Ca atoms of 0 part by mol or more and 1 part by mol or less are contained in a composite of 100 parts by mol represented by the general formula äLi<SB>y</SB>(Na<SB>1-x</SB>K<SB>x</SB>)<SB>1-y</SB>}<SB>a</SB>(Nb<SB>1-z-w</SB>Ta<SB>z</SB>Sb<SB>w</SB>)O<SB>3</SB>, wherein a, x, y, z and w satisfy 0.9≤a≤1.2, 0.2≤x≤0.8, 0.0≤y≤0.2, 0≤z≤0.5 and 0≤w≤0.1. The element not common in the case that the constituting elements of the matrix phase and the constituting elements of the additional material phase are compared is 0 or 1 kind.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012124094-A (JP)
Title: Ultraviolet light radiation device
Inventor: KATO TAKEO
IPC: F21V29/02
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To restrain temperature rise of a lamp using a flat plate-like reflection board reflecting ultraviolet lights.SOLUTION: An electrodeless lamp 12 filled with a discharge medium capable of emitting ultraviolet lights based on microwaves generated by magnetrons 131, 132 is arranged in a lamp house 11. The magnetrons 131, 132 and the electrodeless lamp 12 in the lamp house 11 are cooled using a cooling mechanism 20 having a fan as a main component. The electrodeless lamp 12 is cooled by a cooling wind from the cooling mechanism 20 flowing via gaps 24a, 24b of flat plate-like reflection boards 211, 212. Cooling control members 25a, 25b for increasing a flow rate of the cooling wind flowing in the gaps 24a, 24b are formed on the reflection boards 211, 212. Whereby, a lamp temperature can be 850°C or less, which is a reliable and optimal temperature, while the flat plate-like reflection boards 211, 212 are used.
Patent JP-2012125307-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine suppressing reduction of interest of a player by imparting surprise to a specific symbol displayed on a display device.SOLUTION: A performance control board 4010 makes the specific symbol 1404 be displayed on at least one of a first display panel 1400a and a second display panel 1400b, makes symbol front gradation 1405 be displayed in a position corresponding to the periphery of the specific symbol 1404 on the first display panel 1400a, and makes symbol rear gradation 1406 be displayed in a position corresponding to the periphery of the specific symbol 1404 on the second display panel 1400b such that the symbol rear gradation 1406 continues from the symbol front gradation 1405 to focus the image of the specific symbol 1404 between the first panel 1400a and the second display panel 1400b by visual composition of the symbol front and symbol rear gradation 1405, 1406.
Patent JP-2011109679-A (JP)
Title: Base station and wireless communication method
Inventor: YAGI MASAHIRO
IPC: H04J1/00
Filed: 2010-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To minimize interference to an anchor channel by devising a position of a PRU to which an extra channel used by one terminal device is allocated.  <P>SOLUTION: A base station 120 uses an OFDMA system to communicate with a PHS terminal 110 as one or a plurality of terminal units, by radio. The base station 120 has a channel allocation section 220 for allocating an EXCH (extra channel) used for data communication and an ANCH (anchor channel) including a map indicating the position of the PRU to which the EXCH is allocated, to the PRU. The channel allocation section 220 allocates the EXCH used by the terminal unit, where the ANCH is allocated to other PRUs of the same time slot as the time slot of the PRU to which the ANCH is allocated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011128155-A (JP)
Title: Force transmission device equipped with incorporable/releasable spindle for calibration
Inventor: BURKHARD HANS-RUDOLF
IPC: G01G21/16
Filed: 2010-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a force transmission device for weight measurement which blocks an effect on a measuring transducer from the geometry displacement of an acting force of a spindle for calibration.  <P>SOLUTION: The force transmission device of the measuring transducer has a fixed part and a load receiving part. The load receiving part is linked with the measuring transducer placed on the fixed part directly or through at least one connecting element and at least one lever so as to transmit a force. The force transmission device further includes a calibration lever which has a fulcrum based on the fixed part, the first calibration lever arm firmly-connected with the spindle for calibration, and also the second calibration lever arm connected with the load receiving part or at least one connecting element or the other lever arm of at least one lever through a unidirectional connecting element. The unidirectional connecting element is divided into the first connecting element and the second connecting element, and thereby the divided design may limit the force which may be transmitted through the unidirectional connecting element to a tensile force or a compression force.  <P>COPYRIGHT: (C)2011,JPO&INPIT