baber/WOPTO huggingface dataset:
Patent JP-2009172600-A (JP)
Title: Dispersant
Inventor: THETFORD DEAN
IPC: C09D17/00
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersant suited to be used with particulate solid matter and an organic medium.  <P>SOLUTION: The dispersant is shown in general Formula 1: T-(A)n(B)p-Z, wherein T is hydrogen or a polymerization terminating group; Z is an acidic or basic group or a moiety containing either an acidic or basic group; A and B are each, independently, oxyalkylene carbonyl groups derivable from δ-valerolactone, ε-caprolactone or alkyl substituted ε-caprolactone, provided that both are not ε-caprolactone or δ-valerolactone; n and p are integers; and n + p is from 2 to 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010215263-A (JP)
Title: Packaging box
Inventor: TODA HIROYUKI
IPC: B65D5/66
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tamper preventing packaging box which is reduced in troublesome assembling.  <P>SOLUTION: The packaging box 1 cuts an insertion flap 30 by lifting up a top face 21 in opening. The top face 21 is formed with a mounting part 22 comprising a notch in a predetermined shape and the tip of a mounting piece 31 provided at the part 22 is provided with a wide insertion piece 32 for forming the insertion flap 30. In order to catch the mounting piece 31, a catching part 45 comprising a notch in a predetermined shape is formed at the front edge of right and left inside flaps 41 (42) in order to lock the mounting piece 31, and for example, a break line 12 is formed on a mounting line 18 to the insertion piece 32 of the mounting piece 31. In sealing, the mounting piece 31 is mounted crosswise from the top to the bottom of the flaps 41 (42), the mounting piece 31 is locked at the part catching 45, and back end edges 32a of the insertion piece 32 are positioned on bottom faces of the flaps 41 (42).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010224126-A (JP)
Title: Image forming apparatus
Inventor: YOSHIOKA TOMOAKI
IPC: G03G15/00
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that prevents developer scattering in transferring a developer image onto an intermediate transfer body, and also, improves transfer performance of the developer image with respect to the recording medium.  <P>SOLUTION: The image forming apparatus 10 includes: an image forming unit 14L configured to transfer a clear toner image formed on a photoreceptor drum 16L onto the intermediate transfer belt 24; image forming units 14Y to 14K configured to transfer color toner images formed on photoreceptor drums 16Y to 16K onto the intermediate transfer belt 24 so that the color toner images may overlap the clear toner image; a secondary transfer roll 36 configured to transfer the color toner images onto a recording paper P; a fixing device 40 configured to fix the toner images on the recording paper P; a control unit 30 configured to control the image forming units 14Y to 14K to form the color toner images up to 90% of solid image density in accordance with the types of the recording paper P. Accordingly, the toner scattering is prevented in transferring the toner image onto the intermediate transfer belt 24, and the transfer performance of the toner image with respect to the recording paper P is improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223069-A (JP)
Title: Drive control device for fuel pump
Inventor: NAKAMURA YOSHITATSU
IPC: F02D41/32
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit deterioration in operability of an internal combustion engine by reducing a pressure pulsating width of fuel supplied from each of two pumps to a fuel injection valve.  <P>SOLUTION: Duties of the fuel pumps are output to a pump controller while delaying the duty of the fuel pump B relative to the duty of the fuel pump A so that the timing of rising of the respective duties according to fuel supply amounts respectively supplied by the fuel pump A and the fuel pump B does not coincide with timing of falling of the duties. For preventing the coincidence of rising and falling timing of the respective duties, the rising of the duty of the fuel pump A and the rising of the duty of the fuel pump B have only to coincide with each other. Thus, the pressure pulsations of fuel supplied from the fuel pumps A, B are shifted in phase and canceled with each other, reducing the pressure pulsating width of fuel pressure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228967-A (JP)
Title: Group iii nitride substrate
Inventor: OMORI NORIKO
IPC: H01L21/205
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a group III nitride substrate having superior characteristics by suppressing dislocation, being easily producible and being inexpensive.  <P>SOLUTION: In the group III nitride substrate 1 forming a multilayer film layer 3 on a substrate 2, the multilayer film layer 3 has plural film layers 5 where a plurality of film layers comprising a group III nitride are layered and a group III nitride layer 6 formed on the surface of the plural film layers 5. The plural film layers 5 have a first layer 5a where a plurality of films having unevenness on surfaces are layered and a second layer 5b formed on the first layer 5a and where a plurality of films having flat surfaces are layered.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230525-A (JP)
Title: Measuring display device having biosensor attached thereto
Inventor: ISHIO KAZUHIKO
IPC: G01N27/28
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring display device for accurately measuring the component amount of a substrate.  <P>SOLUTION: The measuring display device 10 is equipped with the attaching terminal P1 of an acting electrode 54, the attaching terminal P2 of a counter electrode 56, a power supply part 12 for applying voltage through the electrodes, a measuring part 14 for measuring the potentials of the respective terminals P1 and P2 or the electric current flowing through the electrodes, a calculation part 16 for calculating the component amount of the substrate of a specimen from the current value measured by the measuring part 14, an amplifying circuit 18 equipped with a first operation amplifier A, a current/voltage converting circuit 20 equipped with a second operation amplifier B, and a correction part 22 for correcting the output of the power supply part 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229528-A (JP)
Title: High tensile strength steel sheet having excellent ductility and method for producing the same
Inventor: YOKOTA TOMOYUKI
IPC: C22C38/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high tensile strength steel sheet which has excellent ductility, and is suitably used for bridges, buildings, line pipe original plates, shipbuilding, construction equipment, industrial machines, marine structures, penstocks or the like, and to provide a method for producing the same.  <P>SOLUTION: The steel sheet has a composition containing, by mass, 0.02 to 0.15% C, 0.01 to 0.50% Si, 0.5 to 2.0% Mn, 0.01 to 0.08 Al, ≤0.050% P, ≤0.010% S and ≤0.010% N, and, if required, further one or more kinds selected from Cu, Ni, Cr, Mo, V, Nb, Ti, B, Ca, REM and Mg, and the balance Fe with inevitable impurities, and has a ferrite or bainite or ferrite+bainite structure in which pearlite with the average grain size of ≤5 μm is dispersed to a depth of 5 to 25% in the sheet thickness from the surface layer of the sheet thickness, wherein the inside therefrom has a structure mainly consisting of ferrite+bainite.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229531-A (JP)
Title: Vapor deposition apparatus
Inventor: ISHII RYOJI
IPC: C23C14/24
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve a yield and productivity of a vapor deposited film by stabilizing the evaporation amount of a vapor deposition material.  <P>SOLUTION: A means 22 for measuring temperature of the vapor deposition material includes: a plurality of metal pins 221 which are buried inside a vapor deposition material transfer stage 181 and of which the lower side is exposed from the underside of the vapor deposition material transfer stage 181; and a plurality of thermocouples 222 which are arranged so as to be in contact with lower portions of the plurality of metal pins 221 and with which the temperature of the vapor deposition material 17 is measured by measuring temperatures of the plurality of metal pins 221. The means 22 for measuring the temperature of the vapor deposition material measures temperature of the underside of the vapor deposition material just before pre-heating of the vapor deposition material 17, and measures temperature distribution of heating toward the vapor deposition material 17. A means 23 for controlling heating vapor deposition conducts heating vapor deposition with an electron beam while keeping a difference between the maximum temperature and the minimum temperature within 10% with respect to the average temperature in the temperature distribution of heating.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228082-A (JP)
Title: Polishing dresser for polishing board of chemical machine polisher
Inventor: NARASAKI KATSUMI
IPC: B24B53/017
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce abrasion in use so as to become surface contact in a contact part with a polishing pad, and to easily discharge polishing powder generated when polishing the polishing pad to an external part from an inside part of a base member.  <P>SOLUTION: A polishing surface 31 fixed by substantially uniformly distributing a polishing grid 34 on a surface of a convex circular arc-shaped curved surface of swelling an outer peripheral part of a rotating circular plate-like base member 29 in the circumferential direction by a predetermined width, is pressed from above to a surface of the polishing pad of a polishing board, and the polishing part is elastically deformed in the shape of following after the convex circular arc-shaped curved surface of the polishing surface, and is polished in a surface contact state in contact between the polishing surface and the polishing pad, and is formed at an equal interval on the polishing surface swollen in the circumferential direction. The polishing powder generated when polishing the polishing pad is easily discharged to the external part from the inside part 29a of the base member by a plurality of recessed grooves 33 slantingly extending to the opposite side of the rotational direction R of the base member in the radial direction extending outward from the center O of the base member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234378-A (JP)
Title: Method for supplying material powder and powder molding device
Inventor: MATSUO SHOJI
IPC: B30B11/02
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for supplying material powder and a powder molding device, wherein deviation of a supply amount of material powder in a filling part can be suppressed when the material powder is supplied to the filling part.  <P>SOLUTION: The powder molding device 1 is provided with: a die 11 formed with the filling part A in which the material powder P is filled; a lower punch 21 which is made into relatively movable to the die 11 to demarcate the filling part A with the die 11; an upper punch 31 which is arranged at an upper part of the die 11 and supported to the die 11 to be moved forward and backward; a shoe box 90 which supplies the material powder P to the filling part A; and a control part 80, wherein at least either of the die 11 or the lower punch 21 is connected to a lower ram 61 via a DDV type servo driving device D20, and the control part 80 outputs a vibration generation signal to the DDV type servo driving device D20 while the shoe box 90 supplies the material powder P.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234541-A (JP)
Title: Mold device having hot runner
Inventor: HAYANO RYOICHIRO
IPC: B29C45/28
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a device structure and suppress a deterioration in a quality of a molding by leaving no mark due to a hot runner on a design surface of the molding.  <P>SOLUTION: A cavity 17 is made between mold plates 14 and 30 facing each other of a fixed mold 2 and a movable mold 3 when the molds 2 and 3 are closed. A spool 29 making a molten resin W0 flow-in and a manifold 26 making the molten resin W0 flowing-in from the spool 29 flow-out to the cavity 17 through a hot runner 33 are mounted in the molten resin flow passage 35 through which the molten resin W0 injected from a nozzle 4 of a molding machine is supplied to the cavity 17, and the molding device 1 has the hot runner 33 keeping the molten resin W0 in the molten resin flow passage 35 molten. In such a molding device the spool 29, the manifold 26 and the hot runner 33 are mounted on the movable mold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233755-A (JP)
Title: Electric pot
Inventor: TSURU TAKESHI
IPC: A47J27/21
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric pot which permits a height preventing empty pot heating from a unsubmerged heater below the bottom of a hot-water storage area to be decided unambiguously and maintainability to be increased, following an outpouring route structure rising in the hot water storage area.  <P>SOLUTION: To heat a content liquid stored in a vessel 1 by a heater 11, store the heated liquid, and outpour the stored content liquid from a spout 25a facing the outside of the upper end front of the vessel 1 through an outpouring route 25 by a pump 26 and put it to use, the outpouring route 25 is structured so as to enter again the hot-water storage area 21 and raise it, after drawn out of the bottom of the hot-water storage area 21, and reach the spout 25a outside of the upper end front of the vessel 1 through between the upper end opening 24 opened and closed by a lid 23 hinged to the rear of the vessel 1 and the lid 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241196-A (JP)
Title: Folding type board, and automobile including the folding type board
Inventor: TOIDA TOSHIKI
IPC: B60R5/04
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding type board tidily foldable in any direction at both surface sides by elaborating a hinge structure, and an automobile including the folding type board.  <P>SOLUTION: Both hinge bands 60g, 60h are connected so as to be mutually crossed between both front and rear side board members 60a, 60b viewed from a direction along a folding line of the board. Other hinge bands are connected at a position left from both hinge bands 60g, 60h so as to be mutually crossed between both front and rear side board members 60a, 60b viewed from a direction along the folding line of the board.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009158975-A (JP)
Title: Method of manufacturing magnetic medium and mram
Inventor: MIYOSHI AYUMI
IPC: H01L43/08
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a high quality magnetic medium in production of a magnetic medium.  <P>SOLUTION: In a chamber 1 for magnetron sputtering provided with a magnetic field generation means 7 which rotates around the outer circumference of a substrate 8, the substrate 8, and a first and a second targets 21, 21 are arranged so that a central axis of the substrate 8, and central axes of the first and the second target 21, 21 cross. The chamber 1 is evacuated and gas is introduced into the chamber 1. Under the environment evacuated and introduced with the gas, while rotating the substrate 8 and rotating the magnetic field generation means 7 around the periphery of the substrate 8 together with the rotation of the substrate 8, a magnetic film and different material films are formed on the substrate 8 using a magnetron sputtering method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010244379-A (JP)
Title: System, and method for integrating information, and computer program
Inventor: TSUBOI SATOSHI
IPC: G06F13/00
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To more easily integrate contents of electronic mail about a conference etc. than before.  <P>SOLUTION: An image forming apparatus 1 includes: an electronic mail collection section 102 which collects electronic mails transmitted or received by any one of the members of the conference; an electronic mail summary section 133 which extracts all or a part of contents from texts of collected electronic mails; an electronic mail integration section 134 which integrates extracted contents into one; and an integrated electronic mail printing section 105 which prints on paper the content summarized into one.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242665-A (JP)
Title: Blower impeller
Inventor: SAKAI KOICHI
IPC: F04D29/38
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: when a thin-walled portion is formed on the vacuum surface of each vane in order to reduce the weight of a blower impeller having thick-walled airfoil vanes, promotion of slight separation occurs, thereby causing a turbulent flow to deteriorate air volume performance and also to increase noise by the noise of the turbulent flow, and further, since the impeller has a thick-walled peripheral portion, productivity by resin molding is deteriorated.  <P>SOLUTION: This blower impeller 2 includes a hub 3 rotatively driven by receiving torque from the outside, and a plurality of vanes 4 radially extending around the hub 3. The portion of each vane 4 on the side of a leading edge 5 has an airfoil shape, and the portion of each vane 4 on the side of a trailing edge 6 is formed to have a constant thick-walled shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251941-A (JP)
Title: Television camera device
Inventor: IKEDA SHIRO
IPC: H04N5/232
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that when a position of an imaging element mounted deviates, an accurate image can not be obtained in a television camera device, and a measuring device has to be attached to the television camera device for measuring in order to obtain an accurate mounting position of the imaging element, and normal photographing is stopped and the mounting position of the imaging element has to be corrected.  <P>SOLUTION: A television camera device has at least a plurality of vertical light generating portions and a plurality of oblique light generating portions as a light generating device indicating a reference position. In order to detect a mounting position regarding a depth of an imaging element, by detecting an interval of light irradiated to the imaging element from two or more oblique light generating portions, a present mounting position can be detected. Also, if two or more intervals of light irradiated to the imaging element from the vertical light generating portion and the oblique light generating portion are compared, an inclination of the imaging element can be detected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252084-A (JP)
Title: Scramble apparatus, scramble method and program
Inventor: YAMAGUCHI TOMOHIRO
IPC: H04N21/2347
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress consumption of system resources at the time of descrambling, and to scramble at least partial video data.  <P>SOLUTION: An encryption target selecting section 13 selects, as an encryption target, one or more data portions including at least a part of a reference frame in video data. An encryption section 15 encrypts the portion selected by the encryption target selecting means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247741-A (JP)
Title: Coaxial motorcycle
Inventor: IKEDA KOICHI
IPC: B62K17/00
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial motorcycle capable of ensuring the safety of an occupant even in an emergency stop.  <P>SOLUTION: A power supply control circuit 620 includes a control system power supply generation unit 621, a power system power supply generation unit 622, and an emergency stop switch means. The control system power supply generation unit 621 generates a control system power supply for actuating control system circuits of a sensor unit, a control device and motor drivers 322, 322. The power system power supply generation unit 622 generates the power system power supply supplied to the motor drivers 322, 322 and used for generating the driving power of motors 321, 321. The emergency stop switch means 623 is actuated during the emergency stop, and blocks only a power system power supply line 625 connecting the motor drivers 322, 322 to the power system power supply generation unit 622.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256435-A (JP)
Title: Image forming method and image forming apparatus
Inventor: NAKAMURA TAKESHI
IPC: G03G15/043
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method and an image forming apparatus, forming an electrostatic latent image with high sensitivity and high density to a short-wavelength laser beam, and obtaining a toner image of high image quality.  <P>SOLUTION: An organic photoreceptor includes a layer structure in which an intermediate layer, a charge generating layer and a charge transport layer are sequentially stacked on a conductive support. The spectral absorption strength (Aeλ) of the charge generating layer at a wavelength (Eλ) of the laser beam is 0.20-0.65 times as large as the maximum spectral absorption strength (Amax) of spectral absorption spectrum at 350-600 nm of the charge generating layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009170433-A (JP)
Title: Induction-heating cooker
Inventor: INUI HIROFUMI
IPC: H05B6/12
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction-heating cooking device enabling accurate control by improving its thermal response.  <P>SOLUTION: This induction-heating cooking device includes a radiant temperature detecting means 25 to detect the temperature of the bottom surface of a cooking vessel 20 through an infrared transmitting material 24 set in a top plate 21, and a light receiving means 27 to detect light of a light emitting means 26 which is radiated toward the bottom surface of the cooking vessel 20 through the top plate 21 and reflected by the bottom surface of the cooking vessel 20. Emissivity is operated from the reflectance of the cooking vessel 20 by the output of the light receiving means 27 to compensate the radiant temperature of the cooking vessel, and the temperature can be accurately controlled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010261723-A (JP)
Title: Rigid electric train line measuring device
Inventor: AIHARA MASAMI
IPC: B60M1/28
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rigid electric train line measuring device acquiring information regarding abrasion of a rigid electric train line in a width direction, and accurately and easily measuring a state of the rigid electric train line.  <P>SOLUTION: The rigid electric train line measuring device mounted on a maintenance vehicle moved along a rail and measuring the rigid electric train line 10 has: a sliding roller 132 rotatably supported by a roller supporting member 131, brought into contact with the rigid electric train line 10, and rotated in accordance with movement of the maintenance vehicle; a rotary encoder 133 for detecting rotation of the sliding roller 132; a line laser type two-dimensional shape measuring sensor 140 for measuring a shape of the rigid electric train line 10 in the width direction; a linear rail 141 on which the line laser type two-dimensional shape measuring sensor 140 is movably mounted; a measuring base 130 on which the roller supporting member 131 and the linear rail 141 are mounted; and a constant load spring 123 making the sliding roller 132 contact with the rigid electric train line 10 with a constant load.  <P>COPYRIGHT: (C)2011,JPO&INPIT