baber/WOPTO huggingface dataset:
Patent JP-2010210838-A (JP)
Title: Device for physically feeling electrostatic charge of ungrounded conductor, and method for experimenting physical feeling of electrostatic charge of ungrounded conductor
Inventor: WASANA KOWHAKUL
IPC: G09B23/18
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for physically feeling electrostatic charge of an ungrounded conductor and a method for experimenting physical feeling of electrostatic charge of an ungrounded conductor, enabling a user to actually feel electrostatic charge of an ungrounded conductor resulting from electrostatic charge of powder, fluid or the like and discharge resulting from the electrostatic charge of the ungrounded conductor, and to sense the danger of the charge and the discharge.  <P>SOLUTION: The device generates electrostatic charge on an ungrounded conductor 9, and includes a storage container 8 storing charged objects and an ungrounded conductor 9 arranged so as not to be in contact with the objects in the storage container 8. When the ungrounded conductor 9 comes close to the charged objects in the storage container 8, even if the ungrounded conductor 9 is not in contact with the objects, the ungrounded conductor 9 can be charged through induction charging. By measuring the potential of the ungrounded conductor 9, an operator recognizes that the ungrounded conductor 9 may be charged without touching charged objects, and the charge amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207727-A (JP)
Title: Apparatus and method for purifying gas
Inventor: UEJIMA NAOYUKI
IPC: B01D53/18
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact-sized apparatus for purifying a gas having an improved capability of concentrating CO<SB>2</SB>, and a method of purifying a gas.  <P>SOLUTION: The apparatus 10 for purifying a gas includes a first static mixer 13-1 that mixes a beer-fermentation gas 11A comprising CO<SB>2</SB>and air with absorption water 12 to separate the CO<SB>2</SB>from the beer-fermentation gas 11A, a first absorption column 14-1 that causes a beer-fermentation gas 11B to further contact the absorption water 12 to separate the air and CO<SB>2</SB>, a first stripping column 15-1 that releases the CO<SB>2</SB>in the absorption water 12, a second static mixer 13-2 that further mixes the CO<SB>2</SB>gas 16A released from the first stripping column 15-1 with the absorption water 12 to separate the CO<SB>2</SB>from the CO<SB>2</SB>gas 16A, a second absorption column 14-2 that separates the CO<SB>2</SB>gas 16B into air and CO<SB>2</SB>, and a second stripping column 15-2 that releases the CO<SB>2</SB>in the absorption water 12. By releasing the CO<SB>2</SB>absorbed again in the absorption water 12, a CO<SB>2</SB>gas 16C wherein the CO<SB>2</SB>is further concentrated to a higher concentration can be obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208165-A (JP)
Title: Method of discharging thermoplastic elastomer molding and mold for thermoplastic elastomer molding
Inventor: SANO TAKEHIRO
IPC: B29C45/43
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of discharging a thermoplastic elastomer molding and a mold which enables discharging a thermoplastic elastomer more easily from the mold without the distortion or breakage of a high-adhesion thermoplastic elastomer molding.  <P>SOLUTION: In the method of discharging the thermoplastic elastomer molding which is based on discharging from the mold, a thermoplastic elastomer molding produced by injection molding using a mold comprising a fixed mold and a movable mold, the movable mold has an ejector pin and an air blow-off portion. The thermoplastic elastomer molding is discharged from the mold by ejecting the thermoplastic elastomer molding by the ejector pin and blowing off air from the air blow-off portion toward the thermoplastic elastomer molding. The movable mold for a mold for thermoplastic elastomer molding has an ejector pin for ejecting a thermoplastic elastomer molding and an air blow-off portion blowing off air toward the thermoplastic elastomer molding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180873-A (JP)
Title: Tidal power generation device
Inventor: KATO MASAHARU
IPC: F03B13/26
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a conventional power generation continuously causes atmospheric pollution, global warming, a threat of radioactivity, etc., the scale of them extends worldwide, produces petroleum even from foods and considerably affects not only human being but also plants and animals, and existence of human being on the earth itself will be concerned about in the near feature.  <P>SOLUTION: A tidal power generation device obtains electric power energy from flowing energy of a tidal current by receiving the tidal current in a rectangular direction with opening and closing rotary vanes between upper and lower detour prevention plates without allowing detour, causes strong rotating motion and rotates a power generator at a high speed via gears, a chain or the like. The opening and closing rotary vanes utilizing the gravity may be used as rotating blades of wind power generation and secure effective electric power energy even from small wind force. Water is electrolyzed by the generated electric power and is separated into oxygen and hydrogen, and the oxygen is discharged into the water to activate microorganisms in the sea and cherish a rich ecosystem of fishes and shellfishes. The hydrogen is used as energy for power generation, automobiles, etc.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213163-A (JP)
Title: Diversity receiving apparatus
Inventor: TO GENSHU
IPC: H04B7/08
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components for the purpose of cost reduction while speeding up response speed and improving reception quality as compared with a method provided with two ADC/OFDM systems.  <P>SOLUTION: A diversity receiving apparatus includes: first and second AGC amplifiers 31a, 31b to weight against high-frequency signals of each path outputted from a plurality of antennas; a synthesis part 32 for synthesizing the plurality of high-frequency signals weighted; an ADC/demodulating circuit 41 for converting the synthesized synthesis signals into digital signals for demodulation; and a weight computing circuit 35, wherein a weight computing circuit detects signal components and noise components of a desired wave for each of the high-frequency signals and provides a difference for weighting between the first and second AGC amplifiers 31a, 31b, based on quality values represented by the signal components and noise components of the desired wave of the high-frequency signals such that the weight of the high-frequency signals with higher quality values increases while that of the high-frequency signals the lower quality values decreases.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218861-A (JP)
Title: Switch
Inventor: SAKAI MANABU
IPC: H01H15/14
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch having reduced assembling man-hours and cost by reducing the number of components.  <P>SOLUTION: The switch 1 includes a slider 4, a contact 5, a ball 6, and an elastic part 50. The slider 4 is movably mounted on a housing. The contact 5 is mounted on the slider 4 and supplying electric power to a boat-shaped bulb with the movement of the slider 4 or canceling the supply of the electric power. The ball 6 is provided to be freely protruded/retracted from the lower face of a supporting wall 43 of the slider 4, for engaging a recessed portion of the housing when the slider 4 is placed at a predetermined position. The elastic part 50 includes a pair of elastic pieces 53 ranging from the contact 5, and storage portions 54 provided in the elastic pieces 53 for placing the ball 6 inside. The elastic part 50 is arranged between the contact 5 and the ball 6 and biases the ball 6 toward the lower face of the supporting wall 43 with the elastic deformation of the elastic pieces 53 to freely protrude/retract it from the lower face.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216149-A (JP)
Title: Double-hung window
Inventor: TONE HIROKI
IPC: E06B9/52
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-hung window which enables a vertical rail of a wire screen to be attached to a jamb by being positioned in the in-plane and vertical directions.  <P>SOLUTION: The vertical rails of the wire screen, which are attached to the right and left jambs of the double-hung window, include: an attachment portion; a positioning portion which is directed in a depth direction in the in-plane-direction inside portion of the attachment portion; and a guide portion which is provided in the attachment portion and protruded to the inner side in the in-plane-direction than the positioning portion. The attachment portion is attached to one side surface of the jamb in the depth-direction in a state in which the positioning portion is positioned in the in-plane and vertical directions while contacting with the inner surfaces of the jamb and a sill in the in-plane direction. Thus, the vertical rail of the wire screen can be attached by being positioned in the in-plane and vertical directions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214789-A (JP)
Title: Method for manufacturing inkjet head
Inventor: MITA TAKESHI
IPC: B41J2/055
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an inkjet head, which can make the ejection characteristics uniform while enhancing the yield.  <P>SOLUTION: A piezoelectric element 22 comprising a lower electrode 16, a piezoelectric film 18, and an upper electrode 20 is formed on a diaphragm 12 corresponding to a pressure chamber 34. Capacitance of the piezoelectric element 22 is measured, and when the measured value is a reference value or above, the diaphragm 12 is subjected to rigidity reduction processing for decreasing the thickness of the diaphragm 12 through laser processing. Since the rigidity of the diaphragm 12 is reduced, the displacement of the diaphragm 12 increases when the piezoelectric element 22 operates, a variation in displacement caused by a variation in capacitance of the piezoelectric element 22 is compensated, and the ejection characteristics of the inkjet head are made uniform. Similar effect can be attained by subjecting the moisture-resistant film 24 of the piezoelectric element 22 to laser processing in place of the diaphragm 12, reducing the rigidity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219413-A (JP)
Title: Method of manufacturing photoelectric converter, and method of manufacturing electronic apparatus
Inventor: FURUSAWA MASAHIRO
IPC: H01L31/04
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a photoelectric converter having excellent characteristics, in particular, by introducing quantum dots as an aerosol during formation of a photoelectric conversion layer.  <P>SOLUTION: In this method of manufacturing the photoelectric converter having the photoelectric conversion layer, a formation process of the photoelectric conversion layer includes a process of forming the photoelectric conversion layer while introducing nano-particles of a second material into a chemical vapor-phase growth atmosphere of a first material, and the photoelectric conversion layer is formed as a deposition layer with the nano-particles contained in a deposition film of the first material in a dispersion state. According to such a method, a high-quality photoelectric conversion layer can be formed by being formed while introducing a so-called aerosol with nano-particles of the second material contained in the chemical vapor-phase growth atmosphere of the first material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216772-A (JP)
Title: Chemical heat storage reactor and chemical heat storage system
Inventor: SHINAGAWA TSUTOMU
IPC: F28D20/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical heat storage reactor, and a chemical heat storage system including the same, capable of performing exothermic reaction on the entire chemical heat storage material and having high heat utilization efficiency.  <P>SOLUTION: This chemical heat storage reactor 10 includes a chemical heat storage material composite molding 40 as a molding of the chemical heat storage material absorbing heat in accompany with dehydration reaction and radiating heat in accompany with hydration reaction, and a U-turn duct 42 constituted to exchange heat between a fluid circulated inside and the chemical heat storage material composite molding 40. The U-turn duct 42 is disposed so that a low-temperature part of the chemical heat storage material composite molding 40 can be heated by the heat obtained by heat exchange between the fluid inside and the chemical heat storage material composite molding 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010222405-A (JP)
Title: Method for producing pigment dispersion, pigment dispersion and ink for inkjet recording
Inventor: NISHI AKIO
IPC: C09D11/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment dispersion for producing ink for inkjet recording, having a low viscosity and excellent jetting characteristics, to provide a method of production of the dispersion, and to provide the ink for the inkjet recording.  <P>SOLUTION: The method for producing the pigment dispersion at least containing an aqueous medium, a pigment and a dispersing resin for dispersing the pigment in the aqueous medium includes a base-adding step for adding a base in an amount exceeding the equivalent of an ionic group possessed by the dispersing resin to a dispersion containing the pigment and the dispersing resin, a dispersion step for carrying out the mechanical dispersion of the dispersion obtained in the base-adding step, and a removing step for removing at least a part of the base and at least a part of the floating dispersing resin from the dispersion obtained in the dispersion step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224763-A (JP)
Title: User interface device
Inventor: MOTOSUGI TOSHIHISA
IPC: G06F3/0488
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user interface device which enables a user to easily find a location of an operation key in a series of operation inputs.  <P>SOLUTION: The user interface device includes: a setting operation history storing part which stores a setting operation history record in which a content of a setting operation carried out by a user for each of past jobs which have been executed is recorded; a setting operation history retrieving part which retrieves the setting operation history record in which the same setting content as the current setting content is recorded; a total operation frequency calculation part which calculates the total operation frequency for each operation key from the setting content recorded on the setting operation history record in which the same setting content is recorded; and an operation key display type determination part which estimates relative degrees of likelihoods to be used by the user of the operation keys based on the total number of operations for each operation key, and determines a design to be used to display the operation key based on the estimation out of a group of designs including at least a first design for normal display and a second design for highlighted display.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222452-A (JP)
Title: Resin paste composition, and semiconductor device using the same
Inventor: YAMAGUCHI AKEMI
IPC: C08G59/10
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin paste composition which is suitable for a die bonding material for a semiconductor device and which has the broad thermosetting tolerance and the excellent adhesiveness to a supporting member; and a semiconductor device which has the high productivity and high reliability by using such a composition.  <P>SOLUTION: This resin paste composition is prepared which comprises (A) a (meth)acrylate compound, (B) a radical initiator, (C) an amine-type epoxy resin, (D) an epoxy resin hardener and (E) a filler; and this semiconductor device is manufactured by using this resin paste composition and by bonding and mounting a semiconductor element on a support member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222211-A (JP)
Title: Method for refining fluorite
Inventor: FUJITA TOYOHISA
IPC: C01B7/19
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for refining fluorite, with which particularly arsenic content in the fluorite can be effectively lowered.  <P>SOLUTION: The method for purifying fluorite comprises the steps of: mixing a fluorite particle which is composed of raw material fluorite containing CaF<SB>2</SB>and As, with a first liquid phase and a second liquid phase having hydrophobicity higher than that of the first liquid phase; and subjecting the obtained mixture to phase separation so that the mixed fluorite particles are dispensed to the first liquid phase and the second liquid phase to separate the first liquid phase fluorite particle and the second liquid phase fluorite particle. As a result, either one of the first liquid phase fluorite particle and the second liquid phase fluorite particle can be obtained as the refined fluorite the arsenic content of which is lowered.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222931-A (JP)
Title: Device for controlling opening and closing body for vehicle
Inventor: FUEKI MASAHIRO
IPC: E05F15/20
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable sure determination of pinching against disturbance vibrations generated during traveling on a bad road.  <P>SOLUTION: A vehicle speed determination section 8e determines whether or not a vehicle is in a traveling state; and a retention time setting section 8f sets a first time as a retention time in a nontraveling state, and sets a second time, longer than the first time, as the retention time in the traveling state, according to a result of that determination. A determination reference value setting section 8g maintains a peak value of a load decrement with respect to motor torque for a predetermined period of time, and compares a load increment with respect to torque with the peak value so as to determine whether or not pinching occurs. The peak value is kept longer in the traveling state than in the nontraveling. Thus, even on the occurrence of the disturbance vibrations such that attenuation is prolonged during the traveling on the bad road, the disturbance vibrations can be coped with. In addition, when it is determined that the vehicle is not in the traveling state, the peak value of the load decrement can be maintained only for the first short time. Consequently, the rapid determination of the pinching can be achieved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221655-A (JP)
Title: Laminated film
Inventor: NISHIO REI
IPC: C08L101/00
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film capable of blocking an ultraviolet, having stable light stability to the ultraviolet in a long period of time by itself, and having high durability in a long period of time even outdoors.  <P>SOLUTION: In the laminated film comprising a polyethylene naphthalene dicarboxylate film and a resin layer containing an ultraviolet absorbing agent arranged thereon, the light absorbing coefficient ε of the ultraviolet absorbing agent is 2 or longer in the wavelength of 380 nm, the average light beam transmissivity of the laminated film in the wavelength of 400 to 900 nm is 70% or longer, average light beam transmissivity in the wavelength of 300 to 400 nm is 10% or lower, an expansion rate holding ratio is 50% or higher when holding the laminated film in an environment of 121°C, 100% RH for 100 hr, and 2 atm, and a thermal contraction ratio is 2% or lower when held at 200°C for 10 min.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221672-A (JP)
Title: Liquid supply device and liquid ejection device
Inventor: OKINA TAKUYA
IPC: B41J2/175
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a liquid supply device and to suppress ink consumption.  <P>SOLUTION: A printer 500 includes: a recording head 150; and an ink supply section 400 supplying ink to the recording head 150 from an ink cartridge IC1. The ink supply section 400 includes: a pump 440 for supplying the ink; a first valve 420 provided between the ink cartridge IC1 and the pump 440; a second valve 460 provided vertically below the pump 440, between the pump 440 and the recording head 150; a first ink flow passage 34 extended in a vertical direction and communicating the ink cartridge IC1 and the first valve 420; a second ink flow passage 35 having a portion extended in a direction crossing the vertical direction and communicating the first valve 420 and the pump 440; and a third ink flow passage 36 extended in the vertical direction and communicating the pump 440 and the second valve 460.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230921-A (JP)
Title: Developing device and image forming apparatus
Inventor: OKAMOTO KATSUMI
IPC: G03G15/08
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem regarding increase in toner consumption caused by discharging spent toner, and to prevent degradation in the quality of images formed, due to the accumulation of the spent toner.  <P>SOLUTION: The developing device includes: a container in which toner is stored a developing chamber 503, which is provided with a developing roller for developing latent images on an image carriers with the toner in the container; and a stirring chamber which has a stirring member for stirring the toner in the container and has a toner supply port 505 for supplying the toner to the developing chamber, with the toner supply port whose both end sides being lower than the center part in the shaft direction of the developing roller. The image forming apparatus which uses the developing device is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228298-A (JP)
Title: Fluid jet apparatus
Inventor: KAWAKAMI TAKAYUKI
IPC: B41J2/18
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid jet apparatus capable of adjusting a jet distance of a fluid, and also swiftly changing between cleaning processing and recording processing while preventing maintenance failure.  <P>SOLUTION: An inkjet printer 1 with a recording head 6 for jetting ink from a nozzle formation face 21A provided with a plurality of nozzles 17 for jetting ink onto a recording sheet P includes: a platen 81 which comprises part of a conveyance path for supporting the recording sheet P to convey it; a cap member 71 which is disposed opposite to the recording head 6 and can abut on the nozzle formation face 21A so as to surround the plurality of nozzles 17; a first platen shift device 8 for shifting the platen 81 between a shielding position that interrupts between the recording head 6 and the cap member 71, and a non-shielding position that retracts from the shielding position; and a second platen shift device 9 for shifting the platen 81 in a direction opposite to the recording head 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT