baber/WOPTO huggingface dataset:
Patent JP-2010180735-A (JP)
Title: Catalyst deterioration diagnostic system
Inventor: SATO MOTOHIRO
IPC: F02D41/14
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst deterioration diagnostic system for accurately determining the catalyst deterioration, without narrowing a diagnostic area.  <P>SOLUTION: A control device 6 for diagnosing the deterioration in a catalyst 3 based on an oxygen storage quantity of the catalyst 3, corrects the oxygen storage quantity based on the sensor element temperature detected by a temperature measuring means 12, and determines the deterioration in the catalyst 3 when the corrected oxygen storage quantity is less than a predetermined threshold value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182807-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: URANO YUICHI
IPC: H01L29/78
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To form a plating layer on one surface side of a semiconductor substrate stably and inexpensively while preventing the plating liquid from being contaminated and avoiding deposition of uneven plating layer on the other surface side, when a plating process is conducted on the one surface.  <P>SOLUTION: An electrode is formed on one surface of the semiconductor substrate, and another electrode is formed on the other surface. A curing resin is applied on the electrode on the other surface and a film is stuck on the curing resin, and the curing resin is then cured. After that, the plating process is conducted on the one surface, and then the film and the curing resin are peeled off.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180362-A (JP)
Title: Method for producing polyfunctional epoxy polymer
Inventor: SHISHIDO JUNICHI
IPC: C08F8/08
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyfunctional epoxy polymer from a cycloolefin polymer having an unsaturated carbon bond under a mild condition, with a short reaction time and a simple operation and safely, in high yield and high selectivity.  <P>SOLUTION: The method for producing the polyfunctional epoxy polymer includes a process for epoxidizing the cycloolefin polymer by allowing a catalyst-containing hydrogen peroxide aqueous solution prepared by dissolving a tungstic acid metallic catalyst, a quaternary ammonium based phase transfer catalyst and a phosphonic acid based compound to act with a polymer solution obtained by dissolving the cycloolefin polymer having the unsaturated carbon bond in a non-aqueous solvent under a condition of pH of ≥0.1 and ≤2.5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184992-A (JP)
Title: Rubber composition for coating steel cord and pneumatic tire
Inventor: YAMAMOTO SHINYA
IPC: C08K5/47
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for coating steel cord suppressing change of the rubber with time during storage of a rubber/steel cord composite used as a reinforcing material for a pneumatic tire and the like in the unvulcanized state to prevent reduction in adhesiveness after vulcanization and to improve peel force.  <P>SOLUTION: This rubber composition for coating steel cord includes, based on 100 pts.wt. of a diene-based rubber, 0.3-1.5 pt.wt. of N-t-butyl-2-benzothiazolesulfenimide, and 5-20 pts.wt. of an active zinc oxide having the specific surface area by nitrogen adsorption of ≥20 m<SP>2</SP>/g according to the BET method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186943-A (JP)
Title: Nitride semiconductor device
Inventor: YAMASHITA MASAHARU
IPC: H01L29/812
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor device which can suppress leakage current which flows toward a gate electrode, in a second nitride semiconductor layer.  <P>SOLUTION: A fluorine region 50A is provided, in a region immediately under a source electrode 10 and in a region immediately under a drain electrode 20 in the second nitride semiconductor layer 2. Negative charges exist due to fluorine in the fluorine region 50A. Because of the negative charges, current is less apt to flow in the fluorine region 50A, which makes it possible to suppress the current flowing inside the second nitride semiconductor layer 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187773-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine that can diversify display results while reducing the data storage capacity needed for controlling reel stops.  <P>SOLUTION: At the first stop of the reel, the slot machine controls tables using the tables for the number of slide pieces. At the second stop of the reel, the slot machine sets the priority value for a stop table having a 21-piece area corresponding to the reel stop position and then selects a control method from among the control-processing control, which stops the reel according to the priority value, and the table control, according to the first stop reel appearing pattern. However, if the first stop reel is a specific reel, the slot machine always performs control-processing control for the reel corresponding to the second stop operation regardless of the display result of the first stop reel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187924-A (JP)
Title: Clothes hanger with slip-off preventing function
Inventor: YASUKAWA NAGATOSHI
IPC: D06F57/00
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clothes hanger with slip-off preventing function, easily inserting a rod body in the inside of a hook, also easily removing the same to the outside of the hook, and preventing the hook from slipping off the rod body in a normal working condition.  <P>SOLUTION: In this clothes hanger 1 with a slip-off preventing function, the tip of a first pendulum arm 11 shaped like a horseshoe is pivoted on the front end of the hook 3 to overlap each other in respect of shape, and a raised part 12 for pushing up the first pendulum arm 11 is formed on the upper end edge of the pivoting part. The lower part of a second pendulum arm 21 shaped like an inverted horseshoe opposite to the horseshoe shape of the hook 3 to open and close a notch opening 5 of the hook 3 is pivoted on a base 4 of the hook 3, and a projecting part 22 for pushing the notch opening 5 of the hook 3 in the opening direction is provided on the front end of the second pendulum arm 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193207-A (JP)
Title: Mobile information terminal, image information management method, and image information management program
Inventor: KOKUBO MASASHI
IPC: G06T1/00
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable effective utilization of photographs or videos which are obtained by photographing or the like and stored.  <P>SOLUTION: A controller 10 generates a face index image from a photograph or video which are obtained by photographing or externally acquired and stored, and stores the face index image in a memory 15 with corresponding to registration information of the original photograph or video, or telephone directory. In addition, the controller 10 stores utilization history of browsing or transmission and reception of the photograph or video in the memory 15. Further, when the browsing or transmission and reception of the photograph or video is carried out, the controller 10 notifies user of whether the photograph or video is browsed or whether transmission and reception of the photograph or video is carried out or the like, based on the utilization history of the photograph or video, or transmission and reception history of the photograph or video, or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197453-A (JP)
Title: Removal element and image forming apparatus
Inventor: OTAWA YASUHIKO
IPC: G03G21/00
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a removal element and an image forming apparatus, capable of suppressing the number of parts required for optical communication between an image forming apparatus body and the removal element removable from the image forming apparatus body.  <P>SOLUTION: The image forming apparatus body 13 with a static eliminating lamp 11 for discharging a photoreceptor 1 includes an optical communication receiving unit 19 and a control unit 20 for controlling the lighting and turning off of the static eliminating lamp 11, according to a signal transmitted to a removal unit 12. The removal unit 12 removable from the image forming apparatus body 13 includes an optical communication receiving unit 15, a transmission shield section 16 controlled into a transmission state and a shield state and a control unit 14 controlling the transmission state and shield state of the transmission shield section 16, according to a signal transmitted to the image forming apparatus body 13, while the static eliminating lamp 11 is lighted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199816-A (JP)
Title: Imaging apparatus, video editing apparatus, and video editing system
Inventor: UEDA TADATAKA
IPC: H04N5/91
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To automatically extract an important scene intended by many people without the need of prior information.  <P>SOLUTION: The video editing system includes: a first imaging apparatus for photographing and recording video images; a second imaging apparatus for generating information relating to the conditions of capturing and recording a video image as recording condition information and transmitting it to a recording condition receiver; the recording condition receiver for receiving the recording condition information transmitted from the second imaging apparatus and recording it as a recording condition index; and an editing apparatus for determining the important scene to be selected from recorded video data on the basis of the recording condition index.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176111-A (JP)
Title: Protective plate for flat panel display
Inventor: SAITO YUTAKA
IPC: G09F9/00
Filed: 2009-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To allow a high-visibility display by eliminating a defect in visibility caused by the scatter of light resulting from a clearance formed by the level difference between a protective plate for a flat panel display and a printing ink in a liquid crystal display.  <P>SOLUTION: The protective plate for the flat panel display has a protective plate body and the printing ink applied thereon, and a clearance formed by the level difference between the protective plate and the printing ink is flattened with transparent resin to provide a structure for preventing the scatter of light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194570-A (JP)
Title: Starting method of plasma keyhole welding
Inventor: LIU ZHONGJIE
IPC: B23K9/067
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a starting method of the plasma keyhole welding obtaining a weld bead having an adequately formed penetration bead.  <P>SOLUTION: The plasma arc voltage when the conduction of the plasma welding current is started, the plasma arc voltage is consistent, and it is discriminated that forming of the plasma keyhole is started is set as a keyhole starting reference voltage. Thereafter, when the difference between the plasma arc voltage and the keyhole starting reference voltage is equal to or more than the predetermined reference value, it is discriminated that the plasma keyhole is penetrated, and the movement of a plasma torch is started. As a result, even when the output from a power source for the plasma welding is any one the AC voltage, the AC pulse voltage or the DC pulse voltage, penetration of the keyhole of the plasma keyhole welding can be discriminated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198955-A (JP)
Title: Led lighting device
Inventor: KINOSHITA KEIICHIRO
IPC: F21Y101/02
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED lighting device for enhancing the irradiation intensity without powering up the LED.  <P>SOLUTION: An LED projector 1 includes an LED package 35 as the light source. The LED projector 1 includes a reflection member 41 that includes a recess-shaped reflection surface 43 whose bottom portion 43A is an opening, and in which a light emitting portion 63 of the LED package 35 is arranged in the opening of the bottom portion 43A. An irradiation range β of a primary reflection light reflected from the recess-shaped reflection surface 43 and an irradiation range α of direct light that passes through the recess-shaped reflection surface 43 are substantially the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196223-A (JP)
Title: Nonwoven fiber assembly and cushioning material
Inventor: HOMAN HAYATO
IPC: D04H1/545
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonwoven fiber assembly having high air permeability and excellent cushioning properties and bending flexibility.  <P>SOLUTION: The nonwoven fiber assembly includes wet-heat adhesive fibers, and the coiled crimp of the wet-heat adhesive fiber is nearly uniformly developed at an average curvature radius of 100-900 μm and bonding points of the wet-heat adhesive fibers are nearly uniformly distributed in the fiber assembly. The nonwoven fiber assembly can be produced by a method of production including a step of forming a web of fibers containing the wet-heat adhesive fiber and a step of crimping the produced fiber web by heating with hot steam. The fiber assembly is suitable as a cushioning material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202714-A (JP)
Title: Antistatic agent and antistatic resin composition
Inventor: NODA HIDETOSHI
IPC: C08G81/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antistatic agent having excellent heat resistance and a satisfactory effect of imparting permanent antistatic property, and to provide an antistatic resin composition comprising the antistatic agent and giving a molded article having a good appearance.  <P>SOLUTION: The antistatic agent (Z) comprises a block polymer (X) having a structure where a block of an anionic polymer (A) including at least one heterocyclic onium cation group (a) as a counter ion, and a block of a polymer (B) selected from a group consisting of polyamide, polyamideimide, polyester and polyolefin, are repeatedly and alternately coupled to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203910-A (JP)
Title: Current sensor and method of manufacturing the same
Inventor: HATSUMI MASAAKI
IPC: G01R15/20
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current sensor having superior accuracy of detection and inexpensive manufacturing cost, and to provide a method of manufacturing the same.  <P>SOLUTION: A molding product is acquired by performing insert integral molding by a molding resin 8 in a directly contact state or in a close state between a circular magnetic core 3 having a gap 2 and a metal plate 6 used as a shield plate, and a printed circuit board 5 on which a magnetoelectric conversion element 4 is loaded and a ground pattern is formed is mounted on the molding product so that the magnetoelectric conversion element 4 is positioned on a gap 2 domain of the magnetic core 3, and that the ground pattern is directly contacted with or close to the metal plate 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205339-A (JP)
Title: Optical pickup device
Inventor: NAGATOMI KENJI
IPC: G11B7/135
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device capable of suppressing dispersion of RIM intensity between recording layers, with a simple configuration.  <P>SOLUTION: A collimate lens 104 modifies the spread angle of a laser light emitted from a semiconductor laser 101, by displacing itself in an optical axis direction. An objective lens 109 converges the laser light transmitted through the collimate lens 104 upon a disk. Also, the objective lens 109 focuses the light on a focus position designed at a deeper side than an intermediate position between a recording layer L0 disposed at the most front side and a recording layer Ln disposed at the deepest side, without spherical aberration, if relationship between a distance f between the semiconductor laser 101 and the collimate lens 104 and a distance L between the collimate lens 104 and the objective lens 109 satisfies f<L, when the laser light transmitted through the collimate lens 104 becomes a parallel light. By this, it is possible to suppress the dispersion of the RIM intensity of the laser light transmitted through the collimate lens 104 and incident on the objective lens 109.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203725-A (JP)
Title: Fan filter unit, semiconductor manufacturing device, flat panel display manufacturing device, and method of making clean air
Inventor: SHIROICHI AKIRA
IPC: B01D46/10
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan filter unit capable of highly cleaning sucked air while suppressing the rise of an internal temperature.  <P>SOLUTION: The fan filter unit has at least a casing, an air suction electric fan for taking air into the casing, a flat filter disposed in the casing, and cleaning air by allowing the air sucked by the air suction electric fan to pass from one of main surfaces to the other main surface, and an air circulating radiating passage disposed at an outer edge of the casing independently from a passage for sucking and cleaning the air, and a control section constituting the air suction electric fan is disposed in the air circulating radiating passage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208081-A (JP)
Title: Molding apparatus and method for assembling the same
Inventor: KAMIKURA TAKAYUKI
IPC: B29C45/33
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding apparatus which can easily and accurately position a cavity insert in a template located above in the gravity direction.  <P>SOLUTION: By displacing a movable piston 1a upward by applying hydraulic pressure into a cylinder 1, a lower template 7 including a movable platen 9, a lower wear plate 8, and a cavity insert 20 and an upper template 6 including a cavity insert 10 are displaced upward, and an upper template 6 is contacted with the lower surface of an upper wear plate 5. When an electromagnet EMG is turned on, the upper template 6 is sucked to the electromagnet EMG by the generated magnetic force. After that, by displacing the movable piston 1a downward by driving the cylinder 1, a lower wear plate 8 and the lower template 7 are displaced downward with the movable platen 9, but the upper template 6 is retained on the side of the upper wear plate 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212873-A (JP)
Title: Packet-switching apparatus
Inventor: OKADA TOMOKO
IPC: H04L12/437
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of a network as a whole, in a network-connected packet-switching apparatus.  <P>SOLUTION: The packet-switching apparatus includes a packet-switching unit 7; branch line terminating units 2a to 2n; ring line terminating units 6a and 6b which are interconnected; a state decision unit 9, which decides a normal state wherein packet switching is necessary and a bypass state wherein packet switching is not necessary; a power supply unit 8 which supplies electric power to respective parts in the device; and a power supply switching unit 10, which controls the power supply unit 8 according to a decision result of the state decision unit 9. When the state decision unit 9 decides it as a normal state, the power supply switching unit 10 and ring line terminating units 6a and 6b are controlled so as to perform packet switching by the packet-switching unit 7. When a bypass state is decided, the ring line terminating units 6a and 6b are controlled so as to bypass and relay the packets between the ring line terminating units 6a and 6b, and the power supply switching unit 10 is controlled so as to stop supplying the electric power to the packet switching unit 7 and to branch-line terminating units 5a to 5n.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009119881-A (JP)
Title: Hologram transfer sheet
Inventor: SHIMADA SHINJI
IPC: G03H1/02
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hologram transfer sheet attaining decoration of high quality with a pattern formed of a hologram in a transfer sheet used for performing smooth transfer to the surface of a container whose side peripheral wall formed in a curved surface with a plane of rotation of plane curve, an elliptic plane of rotation, or the like.  <P>SOLUTION: A long transfer sheet for decorating the peripheral surface of the side peripheral wall of the container having the plane of rotation of plane curve as the side peripheral wall is formed by laminating a base film using a uniaxial oriented shrink film; a release layer; a hologram film with a lower face formed as a hologram forming surface and formed with a vapor deposition layer deposited; and an adhesive layer. The shrink film is a film oriented in the same direction of a transfer sheet feed direction in transfer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010210466-A (JP)
Title: Electrochemical hydrobromic gas sensor
Inventor: MATSUURA HIROAKI
IPC: G01N27/30
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical hydrobromic gas sensor for detecting hydrogen bromide with high sensitivity and selectivity.  <P>SOLUTION: This electrochemical hydrobromic gas sensor is formed by disposing a working electrode 11, which includes a boron-doped diamond attached to one surface of a substrate made of carbon fiber having air permeability and conductivity, together with a counter electrode 22, in an electrolytic solution 24 so that the one surface is positioned on the gas intake 21 side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212148-A (JP)
Title: Vehicular headlight
Inventor: ONO MASANORI
IPC: F21S8/12
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular headlight which has favorable visibility for a driver while there is no glare for an oncoming vehicle driver, is thin in thickness and small in size, and has superior design performance in which a low beam light distribution pattern is formed of a low beam light source unit constituted of a plurality of projector type optical units.  <P>SOLUTION: The low beam light source unit 4 is constituted by arranging a plurality of optical units 4a to 4d in which projector type optical systems are formed of a light source group 6 composed of a plurality of light sources and projector lens 7 so that the mutually adjacent optical units become mutually equiangular in the vehicle width direction. Respective light distribution patterns formed of the optical units 4a to 4d are set by changing the curvature of the projector lens 7, and the low beam light distribution pattern is formed by synthesizing these light distribution patterns.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009132730-A (JP)
Title: Uses of mammalian cytokine: related reagents
Inventor: DE WAAL MALEFYT RENE
IPC: C12N5/0784
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods of modulating dendritic cell activity using agonists or antagonists of a mammalian cytokine, also to provide methods of treating immune disorders.  <P>SOLUTION: The invention provides methods of modulating antigen presenting cell (APC) priming of a T cell comprising bringing the APC into contact with (a) an agonist of TSLP/IL-50 (SEQ ID No.1) or TSLP/IL-50 receptor (TSLP/IL-50R) (SEQ ID Nos.2, 3); or (b) an antagonist of TSLP/IL-50 (SEQ ID No.1) or TSLP/IL-50R (SEQ ID Nos.2, 3).  <P>COPYRIGHT: (C)2009,JPO&INPIT