baber/WOPTO huggingface dataset:
Patent JP-2010287792-A (JP)
Title: Superconducting magnet device
Inventor: TSURUTOME TAKENAO
IPC: H01F6/00
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superconducting magnet device, having a load support for supporting a superconducting coil, that suppresses generation of an eddy current and reliably supports the superconducting coil.  <P>SOLUTION: The superconducting magnet device includes an iron core 12 functioning as a vacuum container, the superconducting coil 13A mounted in the iron core 12, a metallic coil frame 22 mounted inside the superconducting coil 13A, a refrigerator 18 configured to cool the superconducting coil 13A into a superconducting state, a reinforcing ring 24 arranged so as to surround the superconducting coil 13A to support the superconducting coil 13A, a first load support 15A arranged between the iron core 12 and the reinforcing ring 24 to support the reinforcing ring 24 for the iron core 12, and a second load support 15B arranged between the reinforcing ring 24 and coil frame 22 to support the coil frame 22 for the reinforcing ring 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284626-A (JP)
Title: Electrostatic atomizer, and air conditioner
Inventor: MORIOKA REIJI
IPC: B05B5/057
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic atomizer capable of discharging mist within a short time after starting its operation and of stably discharging mist in a large amount.  <P>SOLUTION: The electrostatic atomizer includes a water application electrode constituted of a planar body formed to have a roughly rectangular shape that receives water dripping in the direction of gravity from its water supply means and conveys the water received, and of an atomizing tip member, namely a planar protrusion formed integral with the planar body and protruding from one side-face thereof. The planar body of the water application electrode extending its long sides in the horizontal direction is contactlessly disposed below a cooling member with a space of a prescribed distance apart therefrom, the width in the horizontal direction of the cooling member stays within the width in the direction of the long sides of the upper face of the planar body exposed to face the cooling member in case that the projection in the direction of gravity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011002942-A (JP)
Title: Control system, communication system, and communication device
Inventor: WATABE MASASHI
IPC: G06F13/38
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a control system, a communication system and a communication device capable of preventing the number of signals from increasing by using serial communications in sending and receiving data between devices, and of efficiently performing the serial communications.SOLUTION: Serial communications are employed to send and receive data between a microcomputer 2 and a custom IC 3. The custom IC 3 is provided with a register 33 defining the kind of data to be stored for an address. An address corresponding to the kind of data to be sent to the microcomputer 2 is stored in the register 33. For the serial communications, the microcomputer 2 designates an address that requests the customer IC 3 to send data, and the custom IC 3 reads the designated address and data stored in the address afterwards from the register 33 and sends them in sequence. The microcomputer 2, after receiving the data that it needs, can order the custom IC 3 to stop the serial communications by means of a CS signal.
Patent JP-2011001429-A (JP)
Title: Bleaching detergent composition
Inventor: MICHIBATA AI
IPC: D06L4/40
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a bleaching detergent composition which sufficiently secures the stability of oxygen and sodium percarbonate granules even in a detergent composition having a small content of a surface active agent and can secure detergency and bleaching power after storing the detergent.SOLUTION: The bleaching detergent composition includes, by mass, (a) 10-25% surface active agent, (b) 1-18% zeolite, (c) sodium percarbonate granules having an effective oxygen concentration (AVO) of 10-14% and a phosphorus content (in PO) in the granules of not less than 0.1%, (d) 40-70% sulfate and carbonate, and (e) a protease.
Patent JP-2010000357-A (JP)
Title: Training device for building up musculature of locomotor system
Inventor: HOEBEL OTTO
IPC: A63B22/08
Filed: 2009-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muscle training device which makes it possible to train walking or running movements implementing natural movement dynamics while protecting a user from the risk of stumbling or falling, the device being compact and light in weight.  <P>SOLUTION: The training device includes a support unit 110 which is attached at one end to a holding arm 120 through a support arm 170 and at the other end can be releasably attached to a patient, a carrier chassis 190, wherein the holding arm 120 is mounted, at its bottom end 122, and at least one stabilizing assemblies 135 and 181. The stabilizing assembly prevents torsion of the holding arm 120 about its longitudinal axis and also restricts movement of the holding arm 120 such that the end 121 of the holding arm is capable of movement within a predetermined two-dimensional area and the support unit is thereby capable of movement within a predetermined three-dimensional volume.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011004354-A (JP)
Title: Video quality estimating device, video quality estimation method, and control program for the video quality estimating device
Inventor: YAMAGISHI KAZUHISA
IPC: H04N19/70
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a video quality estimating device for much more accurately estimating video quality under the consideration of the length of propagation los of a video frame.SOLUTION: The video quality estimating device is provided with a packet analyzing section (10) for deriving the bit rate of an encoded video packet included in an input IP packet and the number of deteriorated frames of the encoded video frame due to loss of the encoded video packet; an encoded quality estimating part (11) for deriving the first video quality value quantitatively expressing the quality of the encoded video data receiving an influence of the deterioration due to encoding based on the bit rate; and a video quality estimation section (12) for deriving the second video quality value, quantitatively expressing the quality of the encoded video data receiving an influence of encoding and a packet loss from the number of deteriorated frames and the first video quality value.
Patent JP-2011005668-A (JP)
Title: Support material removing device
Inventor: OKUDA TETSUTARO
IPC: B29C67/00
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a device which efficiently removes a support material deposited on a shaped article shaped by a 3D printer, reduces a work cost, and does not require experience in work.SOLUTION: The shaped article shaped by the 3D printer is housed in an ultrasonic treatment tank 1, and an ultrasonic vibrator 3 is driven by an oscillator 5, so that the support material is removed from the shaped article 2 by the power of ultrasonic waves. As a result, the consumption of a large amount of water can be prevented, water resources can be protected, a time and labor can be saved in work, cost can be reduced, and experience is not required in the work.
Patent JP-2011010086-A (JP)
Title: Receiving apparatus, receiving method and program
Inventor: TAMURA KOICHI
IPC: H04J11/00
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To perform accurate channel estimation without increasing the amount of operations.SOLUTION: A receiving apparatus 1 comprises: a path search processing section 10 for performing path search processing prior to channel estimation processing; and a channel estimating section 15 for performing channel estimation processing on the basis of the information of effective path timing estimated by the path search processing performed by the path search processing section 10. In the receiving apparatus, the channel estimating section 15 includes a noise suppressing section for replacing a delay profile sample point which is other than a delay profile sample point of an N (N is a natural number) point within a predetermined distance in a temporal distance from the estimated effective path timing with "0".
Patent JP-2011005077-A (JP)
Title: Game machine, authentication method and program
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that restriction on design arises when the strength of security is increased in a conventional game machine.SOLUTION: Besides authenticating the connection device of a CPU, from a main control part 2a, a jackpot ready-to-win state command and first authentication data for authenticating that it is valid are outputted. A peripheral part 3a controls the execution of a performance or the like based on the jackpot ready-to-win state command, and outputs the first authentication data. An authentication part 3b authenticates the main control part 2a on the basis of the first authentication data, and generates second authentication data when it is valid. The peripheral part 3a authenticates the main control part 2a on the basis of the generated second authentication data. When it is determined that the main control part 2a is not valid, that effect is reported. Burdens on the peripheral part are reduced compared to the case of executing the entire authentication processing in the peripheral part, the security is made stronger than before, and whether or not the main control part is valid is determined.
Patent JP-2011005614-A (JP)
Title: Cutting device
Inventor: KUDO SHUICHI
IPC: B26D7/06
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device having a paper sheet feeding part capable of cutting a printing part from printing paper at an outer peripheral part of an image even when the printing part (image area) is printed in an inclined manner with respect to the printing paper.SOLUTION: The cutting device cuts the printing part to separate the printing part from the printing paper by the cutting in the direction orthogonal to the conveying direction of the printing paper by a straight blade cutter provided on a conveying path of the printing paper and the cutting in the conveying direction of the printing paper by a slitter provided on the conveying destination side from the straight blade cutter, with respect to the printing paper (a printing sheet) 100 loaded on the paper sheet feeding part with the printing part (image area) 100a printed thereon. The paper sheet feeding part comprises a lower stage base part 30 fixed to the cutting device, and an upper stage moving part 40 turnable by being journaled on the conveying end side with respect to the lower stage base part. The upper stage moving part is provided on the counter-conveying end side of the lower stage base part, and movable by a slide means 33 sliding in the width direction of the printing paper with respect to the lower stage base part.
Patent JP-2011013362-A (JP)
Title: Method of manufacturing optical waveguide
Inventor: TAJIRI KOZO
IPC: G02B6/13
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method by which a mirror part of an optical waveguide is formed in a simple manner.SOLUTION: The method of manufacturing an optical waveguide includes: a step of forming, in a lower clad layer, a core groove and a V groove for a slant mirror part by using a first mold that has a projection corresponding to the core groove and a projection corresponding to the slant mirror part, which abuts on at least one end of the core-groove-corresponding projection and which extends orthogonally to it, and by pressurizing a pre-hardened clad layer formed on a substrate to harden the clad layer as is; a step of releasing the first mold from the lower clad layer and infusing/filling a core material into the core groove and the V groove for the slant mirror part; and a step of hardening the core material in the core groove, after removing the core material from the V groove by using a second mold that has only a projection having the same shape as the projection corresponding to the slant mirror part in the first mold, and by pressing the second mold in such a manner that the projection of the second mold abuts on the V groove of the lower clad layer where the core material is filled in the core groove and the V groove for the slant mirror.
Patent JP-2011010872-A (JP)
Title: Pachinko game machine
Inventor: IZUMI KUNIAKI
IPC: A63F7/02
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine in which a production image can be seen without shifting to moving when the production image by an image display device is displayed according to the position of a movable body.SOLUTION: The Pachinko game machine 1 has the image display device 42, which displays the production image 44 on a display screen 42a, and a movable body device (a rise and fall movable body device 70), which moves the movable body (a rise and fall member 71) at the time of production, and performs integrated production which displays the production image according to a position after the moving of the rise and fall member. The rise and fall member is a first stage arranged with using a separation distance in back and forth directions from the display screen as L1 in the front of the image display device so as not to lap over a visible area S with seeing from the front. At the time of the execution of the integrated production, the rise and fall member is moved so as to lap over the visible area S upon seeing from the front and is moved so that the separation distance in the back and forth directions from the display screen may be brought close to L2 from L1.
Patent JP-2011011309-A (JP)
Title: Magnetically-attracting type recovery-discharge device for metal
Inventor: NATSUME CHIKAO
IPC: B03C1/18
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a coolant filtration device having a function that can automatically perform an operation for dropping chips from a magnetically attracting section in a non-contact state, and thoroughly and surely performs recovery and discharge of the chips over a long period of time without damaging or wearing a chip attracting surface of a conveyor.SOLUTION: The magnetically-attracting type recovery-discharge device in the coolant filtration device is provided with a magnetically-attracting type conveyor 4 for circulating a number of magnetically-attracting pieces 11 which house magnets 16 and are disposed at an appropriate interval. As a means to release and drop magnetized materials in a non-contact manner, the magnets 16 inside magnet storing cases 14 of the magnetically-attracting pieces 11 are arranged on the magnitically-attracting pieces 11 so as to be separated from chip magnetically-attracting surfaces 17 of the magnet storing case 14 at a discharge part 6 formed at an end part of the magnetically-attracting conveyor 4. In its configuration, the magnet 16 has a columnar shape or the like so as to be rolled easily, so that the magnet 16 can be rolled along an inclined surface 15 disposed in the magnet storing case 14 when the inclined surface 15 is inclined beyond the horizontal state.
Patent JP-2011016940-A (JP)
Title: Rubber composition excellent in low-temperature shrinkability
Inventor: TAGUCHI YUMI
IPC: C08K9/06
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition suitable for forming a normal-temperature shrinkable tube for connection components of electric wires and cables, highly insulative, excellent in the permanent elongation property and elongation property at normal temperature, and excellent in low-temperature shrinkability.SOLUTION: The rubber composition comprises, based on 100 pts.mass of a mixture of ethylene-propylene-diene copolymers obtained by mixing a non-oil-extended ethylene-propylene-diene copolymer (A) and an oil-extended ethylene-propylene-diene copolymer (B) in a mass ratio A:B of 3:7 to 5:5, 4.5 to 5.5 pts.mass of an organic peroxide, 30 to 70 pts.mass of a calcined clay, 1 to 20 pts.mass of a carbon black, and 15 to 25 pts.mass of a process oil.
Patent JP-2010059537-A (JP)
Title: Ferritic stainless cast steel having excellent oxidation resistance and cast member
Inventor: TAMAKI YUTAKA
IPC: C22C38/60
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferritic stainless cast steel which has excellent oxidation resistance, and desirably, has satisfactory machinability, castability and weldability, and to provide a cast member which is produced using the same and has excellent oxidation resistance.  <P>SOLUTION: Regarding this inventions wherein the containing balance of additive elements to Fe is optimized, then, each content and total content of Cu and Si are optimized, and additionally, each content of Nb and C and their containing balance are optimized so as to obtain excellent acid resistance, the ferritic stainless cast steel has a composition comprising 16.0 to 27.0% Cr, 0.8 to 3.5% Cu, 0.5 to 2.0% Si, 0.5 to 1.5% Mo, 1.0 to 2.5% Nb and 0.10 to 0.25% C, and the balance Fe, inevitably comprising ≤0.6% Ni, ≤1.0% Mn, ≤0.10% Al, ≤0.15% S, ≤0.10% N and ≤0.15% P, and also comprising (Cu+Si): >2.0%, and a casting member such as a member for a switching valve of an exhaust gas flow passage is produced using the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011021688-A (JP)
Title: Hydraulic driving device
Inventor: TAKAHASHI KIWAMU
IPC: F15B11/05
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To achieve favorable operability by restraining a speed change in turn by preferentially supplying a pressurized oil to a swivel motor even if a saturated condition arises when the swivel motor and other actuator are simultaneously operated and by restraining a shock at the start of turn even in turn-only operation.  <P>SOLUTION: In a hydraulic driving device, a flow control valve 6a for turn comprises a fixed restriction 20 setting a maximum demand flow rate for turn and an open center type directional control valve 40, an output pressure identical to an output pressure introduced from an engine speed detecting valve 13 to a pump tilting control part 17a as a target differential pressure for LS control is introduced to a pressure compensation valve 7a, a target compensated differential pressure is set therefor, and other pressure compensation valves 7b, 7c, ... are set by a differential pressure between a pump discharge pressure which is an output pressure from a detecting valve 11 and the highest load pressure. Shuttle valve 9a, ... detects a pressure between the fixed restriction 20 and the directional control valve 40 as a load pressure of the swivel motor 3a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021379-A (JP)
Title: Reinforcing method for existing building and reinforcing structure
Inventor: MASUDA YASUHIKO
IPC: E04G23/02
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing method for reinforcing an existing building to have strong resistance to an earthquake without impairing its design.  <P>SOLUTION: In this reinforcing method, a surface of a column member 11 is planed to form a recessed part 20, a steel plate 22 is fixed along a surface of the recessed part 20 by an anchor bolt 21, and the recessed part 20 is filled with grout 24 to reinforce the column member 11 of the existing building made of reinforced concrete.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021551-A (JP)
Title: Fuel tank
Inventor: MURABAYASHI SHINYA
IPC: F02M37/00
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To allow transfer of fuel by means of a siphon pipe, by reducing negative pressure, when negative pressure having a predetermined value or higher is brought about while both ends of siphon pipe are unnecessarily closed.  <P>SOLUTION: In a fuel tank 10, a main tank part 16 and a sub tank part 18 are formed of a saddle part 14, and a siphon pipe 34 is disposed over the main tank part 16 and the sub tank part 18. The siphon pipe 34 is connected to and sucked by a fuel pump module 20, and on the other hand, a three-way joint 36 is disposed at an upper middle part of the siphon pipe 34. A relief valve 48 is disposed in the three-way joint 36 to be opposed to a check valve 38. The relief valve 48 is opened when the negative pressure in the siphon pipe 34 becomes a set negative pressure value or higher.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024348-A (JP)
Title: Power converter
Inventor: KOYAMA YOSHITSUGU
IPC: H02M7/48
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter which reduces common mode noises generated by the on/off operation of a switching element.  <P>SOLUTION: The power converter includes an upper-arm side pattern line (40) on which upper-arm side switching elements (130) are mounted and to which drains (131) of the mounted upper-arm side switching elements (130) are connected, and a plurality of lower-arm side pattern lines (50) on each of which one lower-arm side switching element (140) is mounted and to which the source (142) of the mounted lower-arm side switching element (140) is connected. The sources (132) of the upper-arm side switching elements (130) are connected to the lower-arm side pattern lines (50) on one-to-one basis via upper-arm side wires (70). The lower-arm side pattern lines (50) are connected to power output terminals (20) on one-to-one basis via output terminal side wires (80).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021820-A (JP)
Title: Refrigerator-freezer
Inventor: ETO HIROSHI
IPC: F25C1/24
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator-freezer including an automatic ice-making machine for automatically making ice, preventing freezing of a water supply pipe, and preventing freezing with a heating heater in small electric power consumption.  <P>SOLUTION: The refrigerator-freezer is equipped with: an ice-making chamber 3 including a cold air blowout port 19; a chill tray 26 arranged within the ice-making chamber 3 and receiving cold air from the cold air blowout port 19 to make ice from storage water; a water supply means positioned on the downstream side in the cold air flowing direction relative to the chill tray 26 and having a water supply port facing the upper face of the chill tray 26; a heating means 25 provided in the vicinity of the water supply port of the water supply means to heat the water supply port; a chill tray temperature detection means 21 for detecting the temperature of the chill tray 26; and a control device 20 for controlling heating amount by the heating means 25, based on temperature change of the chill tray 26 during ice-making operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021851-A (JP)
Title: Refrigerating cycle
Inventor: YAMAGUCHI KOICHI
IPC: F25B1/00
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating cycle capable of estimating the degree of deterioration of a refrigerant caused by intrusion of air into the refrigerating cycle in an early stage, and capable of preventing damage of a cycle element component caused by the contamination.  <P>SOLUTION: The refrigerating cycle uses HFC (hydrofluorocarbon) refrigerant having an unsaturated carbon bond, and includes a detection means for detecting a state that a pressure on a suction side of the refrigerating cycle is equal to or lower than the atmospheric pressure, a control means to which state information from the detection means is input, and an alarm means for issuing an alarm by a command from the control means. The degree of possibility of deterioration of the refrigerant is estimated based on the state that the inside of the refrigerating cycle is equal to or lower than the atmospheric pressure, and the alarm is issued from the alarm means when the estimated value exceeds a set value set in advance.  <P>COPYRIGHT: (C)2011,JPO&INPIT