baber/WOPTO huggingface dataset:
Patent JP-2011145297-A (JP)
Title: Method for nmr spectrometry or mri measurement using dissolution dynamic nuclear polarization (dnp) with scavenging of free radicals
Inventor: JANNIN SAMI
IPC: G01R33/28
Filed: 2011-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for extending longitudinal relaxation time and transverse relaxation time in nuclear magnetic resonance (NMR), while removing free radicals from hyperpolarized solution.  <P>SOLUTION: A method for preparing samples for magnetic resonance measurement by using dissolution dynamic nuclear polarization-based hyperpolarization, includes the step (1.1) to prepare frozen beads of a first kind containing paramagnetic substances in addition to a solute under examination; the step (2.1) to insert the frozen beads into a polarization magnet; the step (3.1) to create a higher polarization state of the nuclei in a magnetic field; the step (4.1) to heat the sample up to room temperature, the step (5.1) to transfer samples into MR magnet; and the step (6.1) to perform MR measurement. Further, additional steps are included, the step (1.2) to prepare frozen beads of a second kind containing a reduction agent, and the step (2.2) to insert the frozen beads of a second kind together with the frozen beads of the first kind into the polarization magnet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012152053-A (JP)
Title: Switching power supply and led illumination device
Inventor: UNO YOSHIYUKI
IPC: H02M3/28
Filed: 2011-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply and an LED illumination device allowing an output current value to approach a target output current value in a short time.SOLUTION: The switching power supply includes a power conversion circuit which converts the electric power from an input power source and outputs the converted electric power, a first control circuit 2 which controls an output current of the electric power that has been converted by the power conversion circuit by turning on/off a switching element Q which the power conversion circuit contains, according to a feedback control signal, and a second control circuit 3 which generates the feedback control signal that is output to the first control circuit 2 based on an error between a target output current value that is input by PI control or PID control and an output current value output from the power conversion circuit. The second control circuit 3 raises a gain of an integration control element of the PI control or PID control as the target output current value becomes smaller.
Patent JP-2012151376-A (JP)
Title: Electrolytic solution for aluminum electrolytic capacitor, and aluminum electrolytic capacitor using it
Inventor: AOYAMA YOSHIMI
IPC: H01G9/035
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic solution for an aluminum electrolytic capacitor which limits swelling of a capacitor due to heat (260°C) of a solder reflow furnace while having a sufficient electric conductivity.SOLUTION: The electrolytic solution for an aluminum electrolytic capacitor contains at least one kind selected from tertiary amine salts represented by a specific chemical formula. Preferably, Xis carboxylate anion of 1-20C, preferably an organic solvent is contained, and the organic solvent is γ-butyrolactone or a mixed solvent containing γ-butyrolactone.
Patent JP-2012152296-A (JP)
Title: Food grip
Inventor: IIJIMA JUN
IPC: A61F13/10
Filed: 2011-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a food grip which is not need to be fitted on fingertips when used, and is readily disposed of after used.SOLUTION: The food grip 10 has an inner surface 10a and an outer surface 10b, and the food grip 10 is made of an elongated base material 11 having a synthetic resin layer 21 exposed on the inner surface 10a side, and a paper material 22 positioned on the outer surface side. The elongated base material 11 has one base material portion 11A, the other base material portion 11B, and a center bending portion 11C for defining the one base material portion 11A and the other base material portion 11B. The bending portion 11C is provided with projecting ribs 12 extending longitudinally to maintain the shape of the bending portion 11C.
Patent JP-2012158335-A (JP)
Title: Packaging container
Inventor: SAITO TAKASHI
IPC: B65D77/30
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container in which half-cuts for peeling a protective film are formed on a tab of a seal cover without performing highly accurate positioning and without damaging tight sealing property.SOLUTION: The packaging container in which an opening part is sealed with a seal cover includes: a cylindrical container body having the opening part and a bottom part; a substrate layer; and the protective film peelably laminated on the substrate layer, wherein the peripheral part of the substrate layer side is sealed on the opening part, the seal cover for sealing the container body is disposed, the seal cover has the tab in which a plurality of half-cuts are formed on the substrate layer, on a part of the peripheral part, the substrate layer of the tab is partially adhered on a lateral wall outer surface of the container body and at least a part of the half-cuts passes through an area of the top end side of the tab from the adhesion part between the tab and the container body to divide the tab.
Patent JP-2012158504-A (JP)
Title: Graphite crucible for single crystal pulling device and method for manufacturing the same
Inventor: OKADA OSAMU
IPC: C30B29/06
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a graphite crucible for single crystal pulling devices allowing prolongation of the service lifetime and its manufacturing method.SOLUTION: The graphite crucible 2 holding a quartz crucible 1 includes a graphite crucible substrate 3 as a graphite crucible formed body and a pyrolytic carbon film 4 formed on the whole surface of the graphite crucible substrate 3. The film 4 is formed to the inner surface of open pores present in the surface of the graphite crucible substrate 3. The film 4 is formed by the CVI method. The film 4 may be formed on the whole surface of the graphite crucible or only in such parts of the surface where conversion into SiC easily advances. More specifically, the film 4 may be precipitated entirely on the inside surface of the crucible, merely on bent parts, or on small R parts, of the inside surface or merely on bent parts and straight body parts.
Patent JP-2012162934-A (JP)
Title: Attachment structure of cover material to folded plate roof
Inventor: KOIKE YUICHIRO
IPC: E04D3/367
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an attachment structure of a cover material to a folded-plate roof that makes the cover material firmly attached to the crest of the roof with anchoring fittings and hardly fallen off due to winding-up by strong wind and allows the waterproofness and good appearance of the folded-plate roof to be easily maintained for a long period of time.SOLUTION: The half bodies 4a and 4b of the crests of two or more folded-plate roof materials 1 are connected through a fold joint 3. A folded-plate roof 6 is thereby formed in such a manner that a crest 4 and a trough 5 are alternately laid in series. The present invention relates to an attachment structure of a cover material 7 in which a cover material 7 for covering the fold joint 3 is attached to the crest 4. An anchoring fitting 8 is attached to the fold joint 3 along the entire length of the cover material and the cover material 7 is formed with an anchored portion 14. The cover material 7 is fixed to the anchoring fitting 8 by the anchored portion 14 being anchored to the anchoring fitting 8.
Patent JP-2012157230-A (JP)
Title: Bag hanger with charging function
Inventor: NISHIUCHI KIMI
IPC: H02J7/00
Filed: 2011-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a hanging accessory that can feed power to a portable phone while being away from home.SOLUTION: A hanging tool is configured by: a base 2 having a lower surface that is configured to be put on and frictionally contacted with a table 11, having a solar battery panel 3 on an upper surface, mounting a battery that accumulates generated power, and having a lateral face a charging terminal 4 on a side surface for supplying power from the battery to a power supply terminal of an electronic device such as a portable phone and the like; and a hook 5 configured by coupling a link 6 and an L-shaped link 7 via a rotary axial pin 9 that enables the link 6 and the L-shaped link 7 to rotate continuously and mutually.
Patent JP-2012134436-A (JP)
Title: Capacitor and electronic apparatus
Inventor: SATO HISASHI
IPC: H01G4/232
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor 1 for preventing squealing without using other members.SOLUTION: A capacitor 1 comprises a laminated body 2 in which a plurality of dielectric layers 5 are laminated; and a first internal electrode 3a and a second internal electrode 3b provided between dielectric layers 5 so as to face each other via the dielectric layer 5. An internal electrode 3 consisting of the first internal electrode 3a and the second internal electrode 3b is provided, at least part of the first internal electrode 3a parts via a slit 9, and bent parts 10 are bent toward the second internal electrode 3b and is provided at a position adjacent to the slit 9, thereby bent parts 10 face each other via the slit 9 in the adjacent first and second internal electrode 3a, 3b, therefore voltage is applied in a direction crossing a lamination direction, an electrostriction occurs, and the capacitor 1 for preventing squealing can have a low height without the need of using other members.
Patent JP-2012167949-A (JP)
Title: Encoder, optical module and servo system
Inventor: YOSHIDA YASUSHI
IPC: G01D5/347
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an encoder capable of improving detection accuracy, and to provide an optical module and a servo system.SOLUTION: An encoder comprises slit arrays SA1 and SA2 with a plurality of reflection slits arranged along a measurement axis, and an optical module 130 facing a part of the slit arrays and relatively movable on the measurement axis C. The optical module has: a point light source 131 for emitting light to the slit arrays; and light-receiving arrays PA1 and PA2 disposed at a position offset to the point light source in a direction of a width R perpendicular to the measurement axis in an in-plane parallel to the slit arrays and arranging a plurality of photo detectors for receiving reflected light emitted from the point light source and reflected at the reflection slits, respectively, along the measurement axis. The plurality of photo detectors have shapes with shorter length in a width direction, respectively, as the photo detectors are closer to the point light source in a measurement axis direction, and are arranged so that an end part En on the side opposite to the point light source in a width direction is at a position along the measurement axis.
Patent JP-2012166875-A (JP)
Title: Paper sheet separating-carrying device
Inventor: NISHIDA SHIGENOBU
IPC: B65H7/14
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet separating-carrying device that can constantly perform a stable separation operation.SOLUTION: A pay-out part 32 pays out forms 12 in order from a form group in which the plurality of forms are piled up, and a separation part 33 separates the forms 12, which are paid out by the pay-out part 32, on a one-by-one basis. The separation part 33 includes a second carrier roller 68 for feeding the form 12 in a carrying direction, and a second reversing roller 71 for returning another form 12, which is fed along with the form 12 fed in the carrying direction by the second carrier roller 68, in a direction opposite to the carrying direction. The second carrier roller 68 and the second reversing roller 71 are pressure-bonded together. The rotation of the second reversing roller 71 is detected by a rotary encoder, and the degree of the state of making the rotation of the second reversing roller 71 follow the rotation of the second carrier roller 68 is determined by a control part. A pressure adjusting mechanism performs adjustment so that the degree of the state of making the rotation of the second reversing roller 71 follow the rotation of the second carrier roller 68 can be a predetermined degree of a following state, on the basis of the result of determination made by the control part.
Patent JP-2012169385-A (JP)
Title: Silicon carbide semiconductor device
Inventor: MATSUKI HIDEO
IPC: H01L29/78
Filed: 2011-02-11
Abstract: PROBLEM TO BE SOLVED: To reduce the on-resistance when a deep layer is formed so as to intersect a trench configuring a trench gate structure.SOLUTION: The structure where a p-type deep layer 10 is separated entirely or partially from the inner wall surface of a trench 6, i.e. a layout where the p-type deep layer 10 is not in contact with any one of the side surface or the bottom face of the trench 6, is employed. For example, the p-type deep layer 10 is formed only in a place separated from a trench gate structure, so as not to come into contact with both the side surface and the bottom face of the trench gate structure. Consequently, the channel width can be widened when a channel is formed by applying a gate voltage to a gate electrode 9 during the on-time. When compared with a case where the p-type deep layer 10 is formed so as to come into contact with the trench 6, width of a JFET region can be widened and since the JFET resistance can be reduced, the on-resistance can be reduced.
Patent JP-2012167756-A (JP)
Title: Electromagnetic damper
Inventor: SAKUTA ATSUSHI
IPC: F16F15/03
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic damper which can improve work efficiency in the coupling operation of a rotor with a ball screw nut.SOLUTION: A coupling assembly C is formed by assembling a coupling 4 into a nut 2, inclined planes 4d, 4e inclined in a circumferential direction are provided in the coupling assembly C opposedly facing a rotor 3, inclined planes 3b, 3c are provided in the front end of a claw 3a provided in the rotor 3, the insertion of the claw 3a of the rotor side is made to be guided in the circumferential direction by confronting the mutual inclined planes between elastic teeth 4b, 4b of the coupling 4 in the coupling assembly C.
Patent JP-2012171975-A (JP)
Title: Nano composite resin, and method of manufacturing the same
Inventor: HIROSE TAKAYUKI
IPC: C08L101/00
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a nano composite resin having a high insulation characteristic by highly efficiently introducing an amino group onto the surface of inorganic filler without using a coupling agent.SOLUTION: The nano composite resin includes the inorganic filler and resin bonded to the inorganic filler, and has the amino group covalently-bonded to Si atom or metal atom, which constitutes the inorganic filler, without interposing other atom on the surface of the inorganic filler.
Patent JP-2012171108-A (JP)
Title: Method for manufacturing transmission belt with mark
Inventor: SAEKI DAISAKU
IPC: B29D29/00
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a transmission belt with a mark where the mark attached on a back surface is not vanished while using a method for vulcanization-molding a belt body with an orthogonal molding, and favorable appearance is obtained.SOLUTION: The method for manufacturing a transmission belt with a mark includes steps of laminating a film laminated body formed by overlapping a thermoplastic resin film 8 for printing which is printed with a mark 7 on a back face and has a melting point lower than a vulcanization-molding temperature and a mold release resin film 9 having a melting point higher than the vulcanization-molding temperature on a back face side of an outer canvas 2 laminated at a periphery around a molding drum 21 at the inner periphery side; and peeling the mold release resin film 9 from the outermost periphery of a belt body after vulcanization molding. As a result, the mark 7 is prevented from being vanished by covering the mark 7 attached on the back face with the thermoplastic resin film 8 for printing which melts in the vulcanization-molding process, and the thermoplastic resin film 8 for printing is prevented from adhering to a rubber jacket 22 at the peripheral side by blocking the peripheral side of the thermoplastic resin film 8 for printing with the mold release resin film 9 which is not melted.
Patent JP-2012173062-A (JP)
Title: Metering device and control method of metering device
Inventor: WATANABE KEITA
IPC: G01F19/00
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a metering device and a control method of the metering device that easily carry out a task required to meter a substance without being aware of a numeral indicative of the amount of the substance nor its unit.SOLUTION: The metering device includes a container which is so configured that at least a part of an inner wall surface is movable within a predetermined range, and has an opening part atop and varies in capacity with the position of the movable inner wall surface; a handle connected to the container; driving means of moving the position of the movable inner wall surface; and control means of controlling operation of the driving means. The control means includes an input part which receives information on the task; an acquisition part which acquires information on the amount of the substance required to carry out the task from the received information on the task; a storage part which stores correspondence between the information on the amount of the substance and the volume of the substance; a calculation part which calculates the volume of the substance corresponding to the information on the amount of the substance based upon the correspondence; and a driving control part which makes the driving means operate so that the movable inner wall surface moves to a position where the calculated volume of the substance becomes equal to the capacity of the container.
Patent JP-2012173194-A (JP)
Title: Surface inspection device, surface inspection method, and film manufacturing devise
Inventor: TSUBOI TATSUHIKO
IPC: G01N21/952
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To solve a problem that it is not possible to accurately detect minute irregular defects occurring on a surface of an inspection object in which the surface of the inspection object is a side surface of a cylinder and has mirror reflectivity, and at least one of curvature of the surface of the inspection object rotating relative to a central cylindrical axis and positions of the surface of the inspection object changes temporally.SOLUTION: A surface inspection device includes light radiation means for radiating light of a bright/dark pattern to the inspection object, imaging means for imaging the bright/dark pattern reflected by the inspection object, and data processing means for inspecting the surface of the inspection object based on an imaged image having the bright/dark pattern imaged by the imaging means. The data processing means compares bright/dark pattern regions in respective images in two images successively imaged by the imaging means. Consequently, minute irregular defects are detected accurately.
Patent JP-2012176055-A (JP)
Title: Cassette, cart and drug management system
Inventor: KAWAKAMI TAKASHI
IPC: A61J3/00
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a drug management system, a cart and cassettes which are capable of administering drugs to each patient more safely by further reducing the possibility of generating errors in drug administration.SOLUTION: In the drug management system having a tray 4 in which a drug 3 is put, and a cassette 6 having a plurality of storage shelves 7 for storing a plurality of trays 4, opening and closing operation of the storage shelves 7 can be performed only when connected to an opening and closing operative device 15 for permitting to perform the opening and closing operation, and thereby, capable of providing the drug management system, the cart and the cassettes which administer drugs to each patient more safely by more reducing the possibility of generating errors in drug administration.
Patent JP-2012176099-A (JP)
Title: Device and method for producing absorbent
Inventor: TSUKUDA ATSUSHI
IPC: A61F13/49
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To accurately form absorbents into a preset shape.SOLUTION: The absorbent production device is equipped with: a fiber depositing unit 10 that successively forms multiple fiber deposits S and discharges the fiber deposits S at intervals in the direction of conveyance, wherein each patterning plate 12 has a deep groove so as to form a thick region around the back end of the fiber deposit in the conveyance direction; a wrapping unit 20 that wraps the fiber deposits S discharged successively from the fiber depositing unit 10 with a continuous wrapping material WM, thereby forming a continuous wrapped product WB; a conveying unit 30 that conveys the continuous wrapped product WB in the conveyance direction; a pressing unit 40 that presses the conveyed continuous wrapped product WB to elongate the fiber deposits S, thereby forming connecting regions that connect adjacent fiber deposits to each other; and a cutting unit 50 that cuts the continuous wrapped product WB in the connecting regions, thereby forming absorbents in the preset shape.
Patent JP-2012178453-A (JP)
Title: GaN-BASED LED ELEMENT
Inventor: SHIROICHI TAKAHIDE
IPC: H01L33/22
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an element structure for reducing loss due to light absorption of a metal film formed as an electrode in a GaN-based LED element having a roughened surface formed on a GaN-based semiconductor film.SOLUTION: In a GaN-based semiconductor film with a laminate section 120 including a first type conductive layer 123 whose upper surface is roughened, a luminescent layer 122 disposed on the lower surface side of the first type conductive layer, and a second type conductive layer 121 disposed to hold the luminescent layer between itself and the first type conductive layer, a planarized region 123B is formed in the GaN-based semiconductor film by removing at least some of the first type conductive layer. A translucent electrode 140 composed of a TCO film is formed continuously from over the planarized region to over the laminate section. An electrode metal film 150 connected to the translucent electrode and a reflective metal film 130 having a higher reflection ratio than the electrode metal film with respect to the light generated in the luminescent layer are disposed above the planarized region so as face each other with the translucent electrode interposed therebetween.
Patent JP-2012179938-A (JP)
Title: Occupant protection device
Inventor: TOYODA TAKAO
IPC: B60R21/207
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an occupant protection device capable of moving an occupant toward a central portion in width direction with sure by the force developed by an airbag.SOLUTION: An occupant moving plate 23 includes a receiving part 23a which receives the force developed by an airbag 21 on the end side, outside the vehicle width direction, so that development of the airbag 21 causes the outside in vehicle width direction to move toward an occupant M side on a seat 10 relative to the central part in vehicle width direction, for the occupant M seated on the seat 10 to be moved toward the central part in vehicle width direction. Thus, the force developed by the airbag 21 is converted to the force for moving the occupant M seated on the seat 10 toward the central part in vehicle width direction by way of the occupant moving plate 23.