baber/WOPTO huggingface dataset:
Patent JP-2010235458-A (JP)
Title: Two-component dental adhesive
Inventor: TAKEI MITSURU
IPC: A61K6/884
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-component dental adhesive which exhibits excellent bonding strength to tooth, especially to dentin, and exhibits high bonding strength with even one step visible light irradiation when it is used in combination with a photocurable composite resin.  <P>SOLUTION: The dental adhesive includes a first agent containing an acidic group-containing polymerizable monomer (a) and a powdered inorganic peroxide (c) having an average particle size of 0.001-100 μm, and a second agent containing an amine-based reducing agent (d). A polymerizable monomer (b) which does not have an acidic group and water (e) are each contained in one or both of the first agent and the second agent. The content of water (e) is 1 to 40 wt.% based on the total weight of the dental adhesive.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237284-A (JP)
Title: Vision system
Inventor: SUZUKI HIDEKAZU
IPC: G03B15/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new vision system that acquires the all-round image information and the enlarged image information of a specified area by one imaging optical system, and acquires the enlarged image information of a high resolution in the specified area.  <P>SOLUTION: In all-round imaging mode, the vision system acquires an all-round image by matching the optical axis of the imaging optical system with the rotational symmetrical axis of a curved mirror. In a zoom imaging mode, the vision system drives and controls at least one of the imaging optical system and the curved mirror so that the optical axis of the imaging optical system passes a specified position on the curved mirror, changes a relative position between them, and images a virtual image to be zoomed reflected to the specified position on the curved mirror by an optical zoom by the imaging optical system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235474-A (JP)
Title: Antibacterial agent and preparation formulated therewith
Inventor: SUETSUGU KAZUHIRO
IPC: A61P31/04
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drug which shows more improved safety without detriment to antibacterial power with a view to solve the problem that skin antibacterial agents now generally used produce allergies, skin irritation, and the like.  <P>SOLUTION: There are provided a highly safe antibacterial agent comprising an α-mono-p-hydroxyphenyl ethyl glyceryl ether and a cosmetic, a liquid drug, a quasi-drug, and a food containing the same as a preservative. According to this invention, the antibacterial agent has excellent safety and sufficient antibacterial action, so that it can achieve products, for example, cosmetics, drugs, quasi-drugs, and foods, which are powerful for protecting microbial contamination without using a conventionally used paraoxybenzoic acid ester (paraben) in combination and being excellent in safety.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233824-A (JP)
Title: Display tool
Inventor: TARUI HARUJI
IPC: A47F5/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display tool for display shelf, which can make a strong impression, compared with other exhibition and display, while remarkably improving the quantity of providable commodity information, and has a high advertisement effect to customers.  <P>SOLUTION: The display tool 10 includes a support plate part 1 to be detachably engaged with an engaged part provided on a front end part of a shelf plate of a display shelf of a commodity, a tray part 2 inclined downwardly from the upper end of the support plate part 1 to the front side, and an information providing means for providing information related to the commodity to a customer, which is disposed on the front side surface of the tray part 2. As the information providing means, at least one image display device 4 having an outline shape fitted within the tray part 2 is attached, and information related to a commodity displayed on the display shelf on the deep side of the image display device 4 is displayed on a display screen 4a of the image display device 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234679-A (JP)
Title: Page turning mechanism and book scanning apparatus
Inventor: TAKIFUJI KOJI
IPC: G03B27/62
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a page turning mechanism which can certainly turn pages of books with different sizes, and a book scanning apparatus.  <P>SOLUTION: A CPU 111 actuates a reference side arm vertical motor 44 through a motor drive circuit 105, brings down a vertical arm 46, and moves a pressing part 51A at the tip of the reference side pressing arm 51 toward the slantingly inside direction by pressing it against the anterior corner of a page 122 to be turned over. At the same time, the CPU 111 actuates the moving side arm vertical motor 73 through the motor drive circuit 105, brings down a vertical arm 72, and moves a pressing part 77A at the tip of the moving side pressing arm 77 toward the slantingly inside direction by pressing it against outer side edge of the page 122 to be turned over. The CPU 111 approaches a telescopic arm 97 of a telescopic hand 13 into the bulging part 123 of the page to be turned over formed of the pressing part 51A and the pressing part 77A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236493-A (JP)
Title: Manufacturing method of impeller
Inventor: ADACHI RYOHEI
IPC: F04D29/22
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an impeller in which the impeller is manufactured so that burrs hardly remain even in an intermediate part of a blade at its completion, while being easy to manufacture, and degradation of discharge performance in the high rotation due to influence of burrs is suppressed.  <P>SOLUTION: An upper surface of an unit blade plate 21 made of hard synthetic resin extending in multiple radial directions is formed as a blade end surface 21a, and on the surface an acute projection ridge 4 is situated. A truncated cone-shaped front plate 1, and a blade 2 in which the acute projection ridge 4 having a smaller width than that of the blade end surface 21a is integrally formed with an acute angle on its top end, is provided in advance. Next, an unit length volume Vs of an intermediate part in a longitudinal direction of the acute projection ridge 4 is formed smaller than an unit length volume Vs of both ends side in the longitudinal direction, and the front plate 1 is placed on the blade 2 to bring them into contact with each other. Then, an energy is applied so that temperature rises while exerting an appropriate pressing force between them, thereby the acute projection ridge 4 is melted and the front plate 1 is welded onto the blade 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236672-A (JP)
Title: Vehicle parking device
Inventor: KIDOKORO EIKICHI
IPC: F16H63/34
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle parking device including a parking lock spring to prevent hysteresis.  <P>SOLUTION: A rotating lever 6 interconnecting a parking rod and a hydraulic piston device is rotatable around a rotating shaft 17. The parking spring 19 for energizing the parking rod in the parking side is inserted to the rotating shaft 17. The parking lock spring 19 has one end 19a engaged with the rotating lever 6 and the other end 19b fixed to a collar portion 11b of a transmission case. Rotating force of the rotating lever 6 is applied to the one end 19a of the parking lock spring 19, and reaction force ii from the transmission case is applied to the other end 19b. The both ends 19a, 19b of the parking lock spring 19 are oriented so that the rotating force i of the rotating lever 6 and the reaction force ii are applied to opposite directions to each other in a plane perpendicular to the rotating shaft 17.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009270196-A (JP)
Title: Manufacturing method of band steel for blade
Inventor: YOSHIYAMA GO
IPC: C22C38/00
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a band steel for blades capable of mitigating the stresses remaining in the band steel for blades after the band steel is slit to the product width, and suppressing any deformation of the shape of a worked semi-finished product.  <P>SOLUTION: In the manufacturing method of the band steel for blades, a finished cold rolled material with its thickness being ≤0.15 mm through the finish cold rolling is subjected to the coil-slit processing, and thereafter, the coil-slit steel for blades is passed through a continuous annealing furnace to execute the stress relieving annealing in the atmosphere of non-oxidizing gas in the temperature range of 500-630°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009159985-A (JP)
Title: Method and compound for analyzing nucleic acid by mass spectrometry
Inventor: VAN NESS JEFFREY
IPC: C08G69/08
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition and a method which can be utilized for wide variety of ligand pair reactions in which separation of target molecules based on size is required.  <P>SOLUTION: A compound is represented by the formula: T<SP>ms</SP>-L-X, wherein T<SP>ms</SP>is an organic group which is detectable by mass spectrometry and contains carbon, at least one of hydrogen and fluoride and optional atoms selected from oxygen, nitrogen, sulfur, phosphorus and iodine; L is an organic group which allows a unique T<SP>ms</SP>-containing moiety to be cleaved from the remainder of the compound, wherein the T<SP>ms</SP>-containing moiety comprises a functional group which supports a single ionized charge state when the compound is subjected to mass spectrometry and is tertiary amine, quaternary amine or organic acid; and X is a functional group selected from phosphoramidite and H-phosphonate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010249642-A (JP)
Title: Navigation device for vehicle
Inventor: SATO NAOKI
IPC: G09B29/00
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide appropriate traffic information, etc. when traveling without setting destinations.  <P>SOLUTION: In traveling without setting any destination, a current travel route from a start point of own vehicle to a present position of own vehicle is compared by a control circuit 2, with the travel route records stored in an external memory 9; a travel route shown by a travel route record corresponding to or approximating to the current travel route is deduced as being a forward travel route; and traffic information, etc. relating to the presumed travel route are acquired, and reported by means of a display 5 and a voice output system 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009197236-A (JP)
Title: Vegetable substitute for lanolin
Inventor: DEE GARY J
IPC: C11D9/48
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide lanolin substitutes which is considerably less expensive compared with lanolin.  <P>SOLUTION: The lanolin substitutes comprise 5-20% by weight of polyol ester, based on the weight of petrolatum, and petrolatum. The lanolin substitutes can be used as lanolin substitutes in all the products that include lanolin as one component, such as pharmaceuticals, leather finishing compositions, soaps, detergents, and cosmetic compositions, e.g. face creams, facial tissues, hair-set composition and suntan preparations.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010254070-A (JP)
Title: Trailing truck
Inventor: YOTSUYA TETSUSHI
IPC: B62D63/06
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trailing truck in the technical field of demonstrating the braking force to the braking and the stopping of a tow vehicle, more specifically, a trailing truck capable of demonstrating the braking force by effectively using the inertia force by a very simple structure.  <P>SOLUTION: A slide plate 3 which is slidable in the towing direction is installed on a base plate 2 on which cargoes of a trailing truck 1 to be towed by a tow vehicle are loaded. A towing plate 7 to be connected to the tow vehicle 10 is provided on a front part of the slide plate 3. A braking wheel 9 is installed on a lower side of the slide plate 3 at the position immediately before a rear wheel 6 installed on a rear lower side of the base plate 2, and the rear wheel 6 is brought into contact with the braking wheel 9 to generate the braking force when the tow vehicle 10 is braked.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253422-A (JP)
Title: Actuator unit and vibration isolator
Inventor: KOJIMA HIROSHI
IPC: B06B1/14
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily position an actuator and a housing member of the actuator.  <P>SOLUTION: A positioning member 70 is fixed to a yoke part 62 by attaching a bottom part 73 to the upper surface of the yoke part 62 and inserting pins 76 and 77 to a fixing hole 73H perforated at the bottom part 73. The outer diameter of a cylindrical part 71 is almost the same as the inner diameter of a bracket 82 and it is forcibly fitted to the bracket 82. By the forcible fitting, a stator 60 is fixed to the bracket 82 while being positioned with the bracket 82 through the positioning member 70.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256290-A (JP)
Title: Absorbance measuring device or method of the same
Inventor: FUJII HIROMI
IPC: G01N21/27
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring device or method that performs measurement of improved measurement accuracy while dispensing with calibration by a user.  <P>SOLUTION: The absorbance measuring device to be shipped is shipped in a state where intrinsic characteristic values thereof about a short-wavelength removing function member and a long-wavelength removing function member are stored. In a reagent holding member, (i) trend specifying data about a used reagent, (ii) the intrinsic characteristic values stored in an intrinsic characteristic value storing means 15 of a correction device 10, and correlation data showing the correlation with the absorption correction coefficient to the reagent are previously stored. During measurement, the trend specifying data is read out, and the intrinsic characteristic values of the reagent are read out. When the intrinsic characteristic value is determined, a correction value in the absorbance measuring device to the reagent can be determined based on the correlation data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259460-A (JP)
Title: Game machine
Inventor: YAMADA YOSHIHARU
IPC: A63F7/02
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a player's interest by suggesting a drawing probability state by a symbol array and associating the apparent expectation of the fact that a present drawing probability state is a high probability drawing state with the internal expectation of the fact that the present drawing probability state is the high probability drawing state.  <P>SOLUTION: When shifting to a probability variable latent mode after the end of a big winning game, a general CPU in the game machine executes array setting control for setting the variable display ratio of probability variable symbols and chance symbols during an ending performance. Then, when the drawing probability state is the high probability drawing state, the ratio of the probability variable symbols to the total number of symbols to be variably displayed is set so as to be increased compared to the time when the drawing probability state is a low probability drawing state. Thus, by suggesting the drawing probability state by the symbol array and associating the apparent expectation of the fact that the present drawing probability state is the high probability drawing state with the internal expectation of the fact that the present drawing probability state is the high probability drawing state, the interest of a player is enhanced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260769-A (JP)
Title: Method of heating conversion furnace, and conversion furnace
Inventor: OHASHI TOSHIAKI
IPC: C01B32/40
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of heating a conversion gas which can equalize the temperatures in a retort more simply and certainly.  <P>SOLUTION: A conversion furnace includes: a retort 3 which is arranged at the inside of a furnace body of the conversion furnace while housing a catalyst 7 for generating a conversion gas; an upstream regenerative burner 8a which supplies hot air to upstreame of raw material gas in the retort 3; and a downstream regenerative burner 8b which supplies hot air to downstream of the raw material gas in the retort 3, wherein based on a temperature measurement value of a temperature sensing element 33a for upstream control disposed upstream of the raw material gas in the retort 3, the control of the upstream regenerative burner 8a is performed, and based on a temperature measurement value of a temperature sensing element 33b for downstream control disposed downstream of the raw material gas in the retort 3, the controlling of the downstream regenerative burner 8b is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009182344-A (JP)
Title: Cerium oxide abrasive and method of polishing substrate
Inventor: YOSHIDA MASATO
IPC: B24B37/00
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cerium oxide abrasive used for polishing a surface to be polished such as an SiO<SB>2</SB>insulation film.  <P>SOLUTION: The cerium oxide abrasive containing slurry in which only cerium oxide particles are dispersed as abrasive grains in a medium is used to polish an Si wafer having an SiO<SB>2</SB>insulation film formed by a TEOS-CVD method. In the cerium oxide abrasive, the cerium oxide particles are dispersed as particles having the maximum particle size of ≤1,000 nm in the slurry, contained of the content 0.5-10 wt.% in the cerium oxide abrasive. The abrasive further contains a dispersing agent, wherein the dispersing agent is any one of acrylic acid copolymer and its ammonium salt. The cerium oxide abrasive is used to polish a semiconductor substrate having an SiO<SB>2</SB>insulation film formed thereon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010266213-A (JP)
Title: Toluene-detecting agent, toluene-detecting element, and toluene measurement method
Inventor: MARUO YOKO
IPC: G01N31/00
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To measure toluene over a long time.  <P>SOLUTION: A toluene-detecting agent is constituted of a solution containing sulfuric acid and trioxane. For example, a solution prepared, by dissolving 2.5 mg of trioxane in 10 ml of sulfuric acid diluted to a concentration of 65 wt.% is sufficient as the toluene detecting agent. This toluene-detecting agent reacts with toluene to be changed in a light-absorbing characteristic adsorbance, within the wavelength range of 450-650 nm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009297502-A (JP)
Title: Stent delivery system
Inventor: AOBANE DAISUKE
IPC: A61F2/04
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stent delivery system which allows avoidance of connection or semi-connection between the stent and the pusher tube.  <P>SOLUTION: A stent delivery system includes: a tubular stent 1 which is retained in a body cavity of a living body; a pusher tube 10 which pushes and moves the stent 1 towards a distal end; a filament 30 which connects the stent 1 with the pusher tube 10 by a proximal end thereof being engaged with the pusher tube 10 and by the distal end stretching to the stent 1 so as to penetrate a peripheral wall of the stent 1; and a stylet 40 which is an engaging member which is engaged with a distal end of the filament 30 penetrating the peripheral wall of the stent 1 and which keeps a connecting condition between the stent 1 and the pusher tube 10 by the filament 30, and is a pulling member which pulls a distal end side of the filament 30 into a proximal end side of the pusher tube 10 when the engagement between the engaging member and the filament 30 is released and the connection between the stent 1 and the pusher tube 10 is released.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009187662-A (JP)
Title: Magnetic head suspension
Inventor: TAKASUGI SATORU
IPC: G11B21/21
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To effectively improve a critical acceleration of a magnetic head when a shock is applied.  <P>SOLUTION: This suspension includes an elastically deformable elastic plate whose one end side and the other end side are coupled to a pair of supporting pieces of a supporting section. A member for forming a load beam section integrally includes a flange area having a center flat plate and a pair of flanges in both sides of a width direction, an elastic plate area for forming the elastic plate, and a flat plate connecting area for connecting the center flat plate to the tip edge of the center coupled part of the elastic plate. The suspension includes a balancing mass having a center part coupled to the elastic plate, a tip part positioned closer to the tip side than the center to be coupled to the base end part of the load beam section, and a base end part positioned closer to the base end side than the center. The tip part of the balancing mass is coupled to the center flat plate of the load beam section in a protruded state between the pair of flanges.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010275743-A (JP)
Title: Structure for fixing wall panel
Inventor: KATO JUNJI
IPC: E04B2/56
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an exterior wall panel from falling and to shorten a time for attachment work when fixing the exterior wall panel to a beam material, or to enhance operation efficiency of a wrecker when lifting the exterior wall panel by means of the wrecker.  <P>SOLUTION: The upper end 4E of the wall panel 4 is fixed to the beam material 2 via a panel fixing bracket 3. The panel fixing bracket 3 is equipped with an L-shaped cross-section fixing bracket body 5 which has a mounting plate portion 6 extending downward from a fixing plate portion 20 fixed to an undersurface of the beam material, and a horizontal frame material 12a on a top of the wall panel 4 is bolt-fixed by means of a bolt 22 which passes through a bolt-insertion hole 23 provided in the mounting plate portion 6. The mounting plate portion 6 is provided with a hook portion 7 which extends in such a manner as to be inclined upward toward an outdoor or indoor side, and which can temporarily hold the wall panel 4 by hooking the horizontal frame material 12a on the top when fixing the horizontal frame material with the bolt.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278786-A (JP)
Title: Imaging apparatus, solid-state imaging element, and method for driving solid-state imaging element
Inventor: MATSUDA HIDEAKI
IPC: H04N5/335
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a vertical line noise of an image of a solid-state imaging element having a column amplifier.  <P>SOLUTION: An imaging apparatus includes the solid-state imaging element and a switch control section for controlling an operation of a solid-state imaging element. The solid-state imaging element has a pixel array in which a plurality of pixels are arranged in a matrix form in the direction of rows and columns, an amplifier, and a row selection switch. In addition, the pixel array outputs the signal from the plurality of pixels arranged in the same column through a common vertical signal line. The amplifier amplifies the signal output from the pixels through the vertical signal line. The row selection switch is provided to an input side of the amplifier, and switches between conduction and nonconduction between the vertical signal line and the amplifier. The switch control section turns off the row selection switch during the on-period of a transfer switch.  <P>COPYRIGHT: (C)2011,JPO&INPIT