baber/WOPTO huggingface dataset:
Patent JP-2011010088-A (JP)
Title: Apparatus and method for estimation of maximum doppler frequency
Inventor: YOSHINO MASAAKI
IPC: H04B17/00
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To improve an accuracy of estimation of the maximum doppler frequency related to phasing variation when an receiving signal of a pilot symbol is affected by a cause other than the phasing variation.SOLUTION: A shift detector 106 detects a temporal phase shift of a receiving signal. A CPICH symbol receiving power measurement unit 104 estimates the impact by a cause other than the phasing variation to the phase shift. A shift counter 107 counts the number of phase shift based on the estimation result of the impact of a cause other than the phasing variation to the phase shift. An fd estimation value detector 108 detects an estimation value for the maximum doppler frequency, from the number of phase shift counted by the shift counter 107.
Patent JP-2011018490-A (JP)
Title: Light-emitting balloon
Inventor: MOCHIZUKI MOTOTOSHI
IPC: F21S2/00
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting balloon which can effectively utilize light of a light source and can be manufactured inexpensively.SOLUTION: The balloon body 5 is constructed of a first sheet 10 having light transmission characteristics and a second sheet 20 of which at least the inside has light reflection characteristics superposed and melted or adhered at the periphery. Furthermore, the light source device 30 is installed on the balloon body 5, thereby the light is irradiated on the inner surface of the second sheet 20. With this structure, reflection light by the second sheet 20 is transmitted through the first sheet 10 and emitted to the outside to make the whole of the first sheet 10 emit light.
Patent JP-2011022658-A (JP)
Title: Product assembly system in assembly ship
Inventor: ONISHI HISANORI
IPC: B63B35/44
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product assembly system in an assembly ship loading a component in a base wherein cost of the purchase component is lowest.  <P>SOLUTION: The product assembly system in the assembly ship allowing assembly of a product from components by use of a replaceable assembly line includes steps of: determining the components necessary for the assembly of the product by inputting product order information from an orderer by use of a processor when there are overseas base candidates in each of which each component can be purchased and can be loaded and when an on-the-spot price of the component is predetermined in each base candidate; calculating component cost of each base candidate by inputting component on-the-spot price information of each base candidate about the component necessary for the assembly of the product, and exchange information of each base candidate obtained via the Internet when inputting a product order; and determining a loading base wherein the component cost is a lowest value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025779-A (JP)
Title: Device and method for controlling display, and program
Inventor: NAKAMURA MASAMI
IPC: G09G3/30
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a display surface from being hardly viewed even when light enters.  <P>SOLUTION: An electronic device 1 including a display part 12 composed of a display surface 32A of transparent glass and a display surface 32B of frosted glass controls an attitude of the display part 12 so that the display surface 32A or the display surface 32B faces the front and switches the display surface 32 facing the front according to the illuminance in the front of the display surface 32 facing the front. As a result, the display surface 32 is prevented from being hardly viewed even when light enters the display surface 32. The present invention is applicable to electronic devices such as an on-vehicle car navigation device for example.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010046660-A (JP)
Title: Fine foam group production apparatus, and foam bathing apparatus
Inventor: WAKITA MASAHIRO
IPC: B01F3/04
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine foam group production apparatus capable of performing mixing of a gas regarding production of the bubble and a liquid at a further saved space, and a foam bathing apparatus.  <P>SOLUTION: The fine foam group production apparatus is provided with a casing 75 having a cylinder part 75a, a circular ring-like inner flange 75c provided on the cylinder part 75a and a plurality of fixed side peripheral walls 75e, 75f projectedly provided on the inner flange 75c concentrically to the cylinder part 75a, an impeller 82 having a disc part rotatably arranged in the casing 75 making a center line O as a center and a plurality of movable side peripheral walls 82d, 82e arranged between the cylinder part 75a and the fixed side peripheral wall 75e and between the fixed side peripheral walls 75e, 75f and projectedly provided on the disc part concentrically to the cylinder part 75a, a plurality of flow-regulation plates 76 projectedly provided on the cylinder part 75a and the fixed side peripheral walls 75e, 75f at an interval in a circumferential direction respectively so as to be opposed to the respective movable side peripheral walls 82d, 82e and extending along the center line O, and a mixing chamber C1 formed between the casing 75 and the impeller 82.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010131365-A (JP)
Title: Wheelchair hanging apparatus
Inventor: HORIGUCHI KENJI
IPC: B60R9/042
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable a person handicapped with fingers to easily hold a hook lowered on a seating surface of a wheelchair on a hook receiving belt provided on the seating surface of the wheelchair.  <P>SOLUTION: In this wheelchair hanging apparatus, the hook 35 connected to a hanging belt 33 is held on the hook receiving belt 41 provided on the seating surface 43, and the hanging belt 33 is wound up to hang the wheelchair. While the hook 35 is lowered on the seating surface 43 of the wheelchair not to apply tension of the hanging belt 33, the hook 35 self-stands in the same attitude as that when it is held on the hook receiving belt 41, and when the hook 35 receives the pressing force along the seating surface 43 of the wheelchair, the hook 35 can move along the seating surface 43 while keeping the same attitude.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011028034-A (JP)
Title: Electronic keyboard instrument
Inventor: DEJIMA TATSUYA
IPC: G10H1/34
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic keyboard instrument which makes the sound generated by a speaker change delicately, according to the key-depressing operation of a plurality of keys in a keyboard section, and which outputs sound from between the plurality of keys, in a superior manner.  <P>SOLUTION: An aperture 35 for outputting sound in which an opening state changes according to key-depressing operation, is provided in the plurality of keys 11 in the keyboard section 8. Hence, when the speaker 32 outputs musical sound by key-depressing operation of the plurality of keys 11 in the keyboard section 8 and the output musical sound passes through the aperture 35 of the keys 11, the opening state of the aperture 35 of each key 11 changes, according to the key-depressing operation, and the musical sound can be changed delicately, according to change of the opening state of the aperture 35. As a result, the sound generated by the speaker 32 according to key-depressing operation of the plurality of keys 11 is changed delicately and are output from between the plurality of keys 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034148-A (JP)
Title: Control device and control method therefor
Inventor: AONO TOMOTAKE
IPC: G06F3/041
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device which can exhibit real click feeling same to that when operating a push button, when an operator operates a touch sensor.  <P>SOLUTION: The input device includes the touch sensor 11 for receiving an input, a load detecting part 12 for detecting a pressing load onto a touch face 11a of the touch sensor 11, a touch feeling exhibiting part 13 for vibrating the touch face 11a, and a control part 15 for controlling driving of the touch feeling exhibiting part 13, in order to vibrate the touch face 11a at a fixed frequency, to exhibit the click feeling with respect to a pressing object (pressing member) of pressing the touch face 11a, when the pressing load detected by the load detecting part 12 satisfies a reference of exhibiting the touch feeling.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035517-A (JP)
Title: Position tracking and reporting system for mobile communication terminal
Inventor: SEKIZAWA YASUSHI
IPC: H04W4/90
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position tracking and reporting system of a mobile communication terminal which automatically detects the time, when tracking the position of a person carrying the mobile communication terminal is to be started or stopped, and can report an emergency with a voice from an alarm reproducing terminal in the vicinity of the mobile communication terminal, at an emergency.  <P>SOLUTION: The position tracking/reporting system of a mobile communication terminal includes a server which receives information on the position of the mobile communication terminal; the mobile communication terminal; the alarm reproducing terminal; and a cellular phone or a personal computer which a guardian, or the like, carries. The server senses that the mobile communication terminal passes a specific position by a telegram from an electronic tag read terminal, to automatically start or stop tracking the position of the mobile communication terminal. The server transmits information to the alarm reproducing terminal, or the like, in the vicinity of the mobile communication terminal, when an emergency button of the mobile communication terminal is depressed; or when receiving an emergency rescue request from the cellular phone or the personal computer which the guardian, or the like, carries, and the alarm reproducing terminal reproduces the alarm sound, or the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033801-A (JP)
Title: Video display device and video display method
Inventor: ITO KEN
IPC: G09G3/34
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To suitably control illumination of a backlight source with respect to a time difference in scanning a plurality of display pixels which are collectively illuminated by the backlight.  <P>SOLUTION: A video characteristic information detecting unit 201 outputs video characteristic information detected based on an inputted video signal to a lighting value setting unit 202. The lighting value setting unit 202 determines lighting value information based on the inputted video characteristic information and outputs the information to a lighting value level detecting unit 203, a backlight control unit 204 and the like. The lighting value level detecting unit 203 determines whether or not the inputted lighting value information is equal to or lower than a predetermined value. When the inputted lighting value information is determined as equal to or lower than the predetermined value, the backlight control unit 204 outputs backlight control information by pulses within a predetermined time to the backlight 102 to turn on or off the light on the basis of the input lighting value information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030879-A (JP)
Title: Pachinko game machine
Inventor: KAWAGUCHI SATORU
IPC: A63F7/02
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To allow a player to recognize a level of possibility of turning off a probability variable mode.  <P>SOLUTION: When determining that the probability variable mode is not turned off, an image of a dog A coming in second is displayed with a high probability compared with an image of coming in third or lower, and when determining that the probability variable mode is turned off, the image of the dog A coming in second is displayed with a low probability compared with the image of coming in third or lower. The player can thereby recognize that the possibility of turning off the probability variable mode is low from the rank of the dog A being second and recognize that the possibility of turning off the probability variable mode is high compared with the case of holding the second place, from the rank of the dog A being the third or lower.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022976-A (JP)
Title: Method for selling investment trust
Inventor: FUJITA AKIRA
IPC: G06Q40/02
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of being unable to correctly calculate capital profit and loss, special dividend and normal dividend due to only unitary management of an average trust fund system because a standard price being a basic requirement on selling and purchasing investment trust is currently determined by a blind system after a transaction ends, an application is made in a situation where a standard price on a subscription date is unknown to secure the equality of beneficiaries since profit of the beneficiaries is damaged if an order can be made at a known price in the blind system, and a business world provides a uniform standard and has no management of individual original principal before April 1, 2000.  <P>SOLUTION: This method for selling investment trust adopts an individual original principal after April 1, 2000, keeping persons concerned unnoticed even though the problem is solved. In this case, the standard price of investment fund is solved by a completely new method in which investment fund is purchased and sold in a state where a standard price is known by a disclose system by using instant purchasing and selling software for investment fund from the current blind system being the biggest problem. It is a transparent, fair and normal commercial transaction to make a transaction with the selling price (standard price) of investment fund being known.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031821-A (JP)
Title: Steering wheel with airbag device
Inventor: SAKAKIDA MASASHI
IPC: B60R21/20
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily and properly protect a driver, regardless any of a seating state of the driver taking the driver's seat.  <P>SOLUTION: This steering wheel has an airbag base part (a retainer 35) for installing an airbag device 11 in a steering wheel 7, an inflator 9 arranged in this airbag base part, an airbag 10 inflating-deploying by gas supplied from this inflator 9 and a cover part 16 arranged in a pad part 13 of the steering wheel 7 and covering a cabin inside surface of an installation part of the airbag 10. This cover part 16 is provided with a rupture part 19 rupturing when inflating-deploying the airbag 10 and a deploying part 27 deploying in response to its rupture. A hinge part 43 becoming a rocking fulcrum arranged in a base end part of this deploying part 27, is arranged on the front side more than a line L of connecting an upper front face and a lower front face of the steering wheel 7 in a side view.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038543-A (JP)
Title: Set pressure variable type relief valve
Inventor: TAKIGUCHI KAZUO
IPC: F16K17/06
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To allow adjustment of a mounting position and a turning position of an external command pressure supply member so as not to interfere another hydraulic equipment or the like, thereby controlling outer dimensions.  <P>SOLUTION: An entire peripheral groove 17E of an outer dimensions Db is formed in an outer peripheral side of a casing 17 for an auxiliary valve element (an expanded-diameter cylindrical part 17D). An annular recess 35 situated in an outer peripheral side of the entire circumferential groove 17E for forcing an insertion part 36A of a command pressure supply member 36 to be circumferentially turnably inserted is formed between a fastening nut 37 and the other side end surface 13D of a casing 13 for a main valve element (a projecting cylindrical part 13B), and is arranged in a position spaced to one side of an axial direction with respect to a high pressure setting spring 34 in a sleeve body 23. After completing mounting work of the command pressure supply member 36, the fastening nut 37 is fastened and fixed so as to sandwich the command pressure supply member 36 between the fastening nut 37 and the other side end surface 13D of the casing 13 for a main valve element.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010216795-A (JP)
Title: Plate type heat exchanger
Inventor: OTOMO NOBORU
IPC: F28D9/00
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate type heat exchanger free from accumulation of condensate by collecting the condensate generated in a heat exchanging process, and promptly leading out the same to the external, with respect to the plate-type heat exchanger used as a heat exchanger in which one of fluids exchanging heat, is a high-temperature gas.  <P>SOLUTION: A heat transfer plate 10 is disposed in a standing state, the heat transfer plate 10 is formed into the shape having a condensate accumulation space 15 so that a collecting section 17 for the condensate generated when a temperature of the high-temperature gas is lowered in a heat exchange process, is formed on a bottom section of a high-temperature gas circulating layer, and the condensate collected in the collecting section 17 can be led out to the external.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011041356-A (JP)
Title: Motor drive
Inventor: SHIMAMURA NAOTAKA
IPC: H02P25/06
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a motor drive which effectively avoids drive impossibility and drive breakdown.  <P>SOLUTION: The motor drive includes a motor drive circuit 3 supplying a current to a motor 2 in accordance with a duty ratio of a rectangular wave to be input, current detecting circuits Rs, 5 and U3 detecting the current supplied to the motor by the motor drive circuit 3 and outputting it as an actual current signal, an integrating circuit U1 outputting a first deviation signal S3 based on an input command value signal S1 and the actual current signal S2, a rectangular wave generating circuit U2 comparing an input second deviation signal S4 with a prescribed triangular wave S5, generating the rectangular wave S6 of the duty ratio corresponding to a magnitude relationship between them and outputting the wave to the motor drive circuit 3, and a limit circuit 6 limiting the first deviation signal S3 from the integrating circuit U1 to prevent it from exceeding a previously set threshold and outputting the signal to the rectangular wave generating circuit U2 as the second deviation signal S4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039919-A (JP)
Title: Method and control device which can cope with process characteristic change
Inventor: KODAMA ATSUSHI
IPC: G05B13/02
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for solving the problems of increased frequency of blade replacement, increased cost, reduced operation rate and increased operator load in coating machine control in which an inverse range having an inverse relationship between a coating amount and a control signal shifts with time to make it necessary to narrow down a control range of blade position apart from the inverse range, and when the inverse range overlaps the control range, an operator must manually control it.  <P>SOLUTION: It is determined whether an inverse range is reached on the basis of current and past process quantity measurements and control signals, and if the inverse range is reached, an inverse gain different from a gain used for a normal range is set and a control signal is computed from the set gain and the difference of the measurement from a process quantity set point. A process characteristic is further estimated, and if it is about the boundary, the control signal is temporarily increased to shift it away from the boundary. When the characteristic changes, the control signal is changed to compensate for the change.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028194-A (JP)
Title: Image forming apparatus
Inventor: KAWAHARA SHINICHI
IPC: G03G21/10
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, having constitution enabling use of recycled toner by surely preventing color mixing in consideration of the problem that the color mixing occurs, when using the recycled toner.  <P>SOLUTION: The image forming apparatus has a constitution, such that image forming parts of color images other than a black image are disposed adjacent to each other on a spread surface of an intermediate transfer belt; an image forming part K of the black image is disposed separately from the image forming parts of the other color images; and the image transferred to a black image transfer means 12 is transferred to transfer material, as it is. The image forming apparatus has constitution 13, such that transfer residual toner containing paper dust out of transfer residual toner collected from the black image transfer means 12 is conveyed to a waste path, provided separately from a conveyance path through which the transfer residual toner is returned to a developing device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043546-A (JP)
Title: Optical resonator and wavelength conversion laser device
Inventor: NAGAI FUMIO
IPC: H01S3/109
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical resonator and wavelength conversion laser device, capable of improving the efficiency of conversion of a fundamental wave though their constitutions are simple.  <P>SOLUTION: Fundamental wave entering an optical resonator OR having a nonlinear optical crystal is difficult to return to a semiconductor laser LD via a minute opening AP after reflected by a first mirror M1. Thus, mode hopping or the like hardly occurs in the semiconductor laser LD, stable oscillation can be performed, and the efficiency of conversion into higher-order harmonic wave can be improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043570-A (JP)
Title: Toner and developer
Inventor: KOYAMA AKINORI
IPC: G03G9/10
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner capable of suppressing the occurrence of fogging or an image defect, even when printing is performed for a long time with an image forming apparatus having a cleaning blade.  <P>SOLUTION: The toner is used for the image forming apparatus having the cleaning blade for transferring the toner on an image carrier and removing toner remaining on the image carrier. The toner contains toner mother particles containing a binder resin and colorant, and an external additive externally added to the toner mother particles. The external additive contains resin coated particles where resin is applied to surface treated particles formed by surface-treating inorganic fine particles with a silane coupling agent having an amino group.  <P>COPYRIGHT: (C)2011,JPO&INPIT