baber/WOPTO huggingface dataset:
Patent JP-2012041082-A (JP)
Title: Packaging box
Inventor: WASHIMI KOICHI
IPC: B65D81/133
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide cushion structure optimum for packaging an easily broken article such as an ampule.SOLUTION: A cushioning portion 2 includes: a supporting surface 21 folded at an angle nearly orthogonal to an inner lid and supporting the whole cushioning portion; an article outer peripheral part protecting surface 22 folded at an angle nearly orthogonal to the supporting surface and disposed via a first cushion space between the inner lid and the surface; a supporting portion 23 supporting the article outer peripheral part protecting surface, folded at an angle nearly orthogonal to a part of the article outer peripheral part protecting surface and bonded/fixed to the inner lid; an article bottom part protecting surface 24 folded at an angle nearly orthogonal to the supporting portion and disposed via a second cushion space between a side surface and the surface; and a fixed surface 25 folded at an angle nearly orthogonal to the protecting surface and bonded/fixed to a bottom surface. Nearly L-shaped cushion spaces 20 are formed along the inner lid and the side surface in the inner part of a box.
Patent JP-2012049017-A (JP)
Title: Discharge control system
Inventor: TANAKA AKIHIDE
IPC: H01M4/505
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a discharge control system which makes it possible to maintain the high cycle characteristics of a lithium ion secondary battery.SOLUTION: The discharge control system includes a discharge final voltage correction unit 202 which changes the discharge final voltage of a lithium ion secondary battery 204 to a corrected discharge final voltage and a charge-discharge control circuit 203 which discharges the lithium ion secondary battery 204. When, after the charge-discharge control circuit 203 has started discharging the lithium ion secondary battery 204, the potential difference between the positive and negative electrodes reaches the discharge final voltage of the lithium ion secondary battery 204, and the discharge final voltage correction unit 202 detects that the condition for a change of discharge final voltage is met, then it changes the discharge final voltage to a corrected discharge final voltage. Thus, the charge-discharge control circuit 203 continues to discharge the lithium ion secondary battery 204 until the potential difference reaches the corrected discharge final voltage.
Patent JP-2012048643-A (JP)
Title: Object detector
Inventor: NOZAWA TOYOJI
IPC: G01S13/86
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an object detector which reduces erroneous detection of an object at night or darkness equivalent to the night.SOLUTION: When it is not a night state (S400:No), the object detector sets a determination threshold to 50% (S402). When it is a night state (S400:Yes), the object detector instructs, when the object in front of a vehicle is detected except a preceding vehicle and an oncoming vehicle (S404:Yes), to make a headlight into a high beam (S406) and sets the determination threshold to 65% (S408). When the object is not detected (S404:No), the object detector sets, when the headlight is the high beam (S410:No), the determination threshold to 65% (S408), and sets, when the headlight is a low beam (S410:Yes), the determination threshold to 80% (S412). The object detector instructs, when detection reliability including a camera and a radar is the determination threshold or more (S414:Yes), at least one of an alarm and automatic braking (S416).
Patent JP-2011061777-A (JP)
Title: Voltage range determination circuit
Inventor: HAN BYUNG-HUN
IPC: H03K5/08
Filed: 2010-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage range determination circuit capable of correctly determining the voltage range of a variable input voltage even when an extrinsic noise flows in.  <P>SOLUTION: The voltage range determination circuit includes an object voltage generating unit, a selection voltage generating unit, a comparison voltage selecting unit, and an output signal generating unit. The object voltage generating unit generates an object voltage based on the input voltage. The selection voltage generating unit generates a first selection voltage and a second selection voltage based on a reference voltage. The comparison voltage selecting unit selects one of the first selection voltage and the second selection voltage based on an output signal for outputting the selected voltage to the comparison voltage. The output signal generating unit compares the object voltage with the comparison voltage to generate the output signal. The voltage range determination circuit is capable of correctly determining the voltage range of an input voltage even when the extrinsic noise flows in.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012044851-A (JP)
Title: Automatic self-supporting energy generation system
Inventor: SAKAI KATSUHIRO
IPC: H02N11/00
Filed: 2010-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of constituting an automatic self-supporting energy generation system without the need for an external power supply input except at the time of operation start, and to provide an automatic self-supporting energy generation device for LED lighting, applying a Barkhausen effect based on the method of constituting the system.SOLUTION: There is provided an energy generation device which generates an electric output pulse of an overlapping radio frequency with a device configuration of a coil where a highly conductive super-small-diameter wire is wound around a core of a compound ferromagnetic material applying the Barkhausen effect and an external rotation magnetism. This device has a characteristic feature that a starting torque is small to such an extent as consumption efficiency (input energy consumed by rotation for acquiring a generation output/rotating magnetic field) exceeds 1. Although an external power is input at the time of a startup in order to acquire a required rotating magnetic field, an automatic self-supporting system configuration without needing the power supply input is realized by feeding back a part of the generated output of the device as the input power for acquiring the rotation after reaching the output exceeding an input energy consumed by the rotation.
Patent JP-2012052038-A (JP)
Title: Temporary fixing sheet for manufacturing process of electronic part
Inventor: SHIMOKAWA DAISUKE
IPC: C09J7/35
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a temporary fixing sheet which firmly holds a ceramic sheet in a cutting step for the ceramic sheet and the like, also can provide high cutting accuracy, and then can efficiently and easily peel a chip from itself by being cooled to a predetermined temperature or lower, with a high degree of freedom in designing and adequate handleability.SOLUTION: The temporary fixing sheet comprises a supporting substrate 1 and a temporary fixing layer 2 provided on at least one surface of the supporting substrate 1, wherein the temporary fixing layer 2 contains a urethane polymer and a vinyl polymer.
Patent JP-2011061788-A (JP)
Title: Method and apparatus for alignment
Inventor: WITT SARAH ELIZABETH
IPC: H04N13/02
Filed: 2010-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To perform desired alignment, without the need for traditional 3D rigs that are both difficult to set up and expensive.  <P>SOLUTION: A method of aligning a first image captured by a first camera, with at least a segment of a second image captured with a second image camera is described. The alignment method includes: determining, in the first image, an image characteristic value indicating an image characteristic at a position within an overlapping field of view; determining, in the second image, an image characteristic value indicating an image characteristic at a position within the overlapping field of view; determining the difference at a position between corresponding image characteristic values within the overlapping field of view in the first image and the overlapping field of view in the second image; and applying a transform to the first image, the transform adjusting the orientation of the first image relative to the second image, wherein the first and second images are aligned, when the difference at a position between corresponding image characteristic values in the first and second images is a predetermined amount.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012056823-A (JP)
Title: Curable liquid resin composition for covering outermost layer of optical fiber line, and optical fiber line
Inventor: UCHIDA HIROSHI
IPC: C03C25/24
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a material for coating the outermost layer of an optical fiber line having excellent durability to external stress such as friction with other optical fiber lines or cable coatings or bending, low adhesion between optical fiber lines, and excellent transparency.SOLUTION: The curable liquid resin composition for covering the outermost layer of an optical fiber line includes the following components (A), (B), (C) and (D) relative to 100 mass% of the total amount of the resin composition; (A) 30-90 mass% of urethane (meth)acrylate having a structure derived from a polyol having an aliphatic structure as well as a structure derived from a polyol having an aromatic structure or alicyclic structure; (B) 1-60 mass% of a compound other than urethane (meth)acrylate having ethylenic unsaturated group; (C) 0.1-10 mass% of a polymerization initiator; and (D) 0.1-10 mass% of a silicone compound having a number-average molecular weight of 1,000 to 30,000.
Patent JP-2012063302-A (JP)
Title: System and method for measuring total organic carbon content in ultrapure water
Inventor: MURAYAMA MASAMI
IPC: G01N27/06
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To stably measure a TOC (total organic carbon) concentration in ultrapure water while suppressing influences of hydrogen peroxide included in the ultrapure water.SOLUTION: A measuring system 1 for a TOC concentration in ultrapure water includes a hydrogen peroxide decomposing catalyst 2 capable of removing at least a part of hydrogen peroxide from ultrapure water containing hydrogen peroxide, and a TOC concentration measuring device 3 disposed in a post stage of the hydrogen peroxide decomposition catalyst. The TOC concentration measuring device 3 includes: a holding chamber 4 introducing ultrapure water therein and holding the ultrapure water; a UV irradiation unit 5 irradiating the ultrapure water held in the holding chamber with UV rays; a conductivity measuring unit measuring the conductivity of the ultrapure water held in the holding chamber 4 before and after irradiation with UV rays; and a data processing unit 9 calculating the TOC concentration included in the ultrapure water before irradiation of UV rays by the UV irradiation unit, based on the conductivity measured by the conductivity measuring unit.
Patent JP-2012065239-A (JP)
Title: Encryption key management apparatus, encryption key management method and information reproduction apparatus
Inventor: TOSHIMITSU KIYOSHI
IPC: G06F21/10
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an encryption key management apparatus for an encryption apparatus, an encryption key management method, and an information reproduction apparatus.SOLUTION: The encryption key management apparatus of an embodiment includes storage means for, when an encryption key for reproducing encrypted content is received from a source, storing the encryption key, and management means for decrypting the encrypted content with the encryption key while one-to-one communication is established with the source.
Patent JP-2012065495-A (JP)
Title: Driving device of brushless motor
Inventor: SUNAGAWA CHIAKI
IPC: H02P6/08
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a driving device of a brushless motor where a problem of discontinuity in a modulation wave form due to displacement of a hall signal is solved.SOLUTION: A driving device 10 of a brushless motor comprises: a driver circuit 11 which supplies a driving current to a brushless motor 21; and a control part 5 which outputs a control signal of a modulation wave form to an PWM circuit 14 and controls it based on a speed command signal and a position signal from the outside. The control part 5 carries out pulse count of a time between variation timings of the three position signals output from a position detection part 16, forms a modulation wave form using the time as time width data corresponding to a 60° phase of a modulation wave form of the same phase in a next period, and outputs the modulation wave form to the PWM circuit 14 to drive the brushless motor 21.
Patent JP-2012068051-A (JP)
Title: Pattern defect inspection device and pattern defect inspection method
Inventor: MITSUI TADASHI
IPC: G01B15/04
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To detect a minute defect at a high speed with high sensibilities.SOLUTION: A pattern defect inspection device in the embodiment includes an electron beam irradiation point locus data generation means for generating electron beam irradiation point locus data which is data for controlling scanning of an electron beam, including data on the locus of irradiation points of an electron beam to the inspection object pattern, based on a first data on the inspection object pattern, an electron beam irradiation means for irradiating an electron beam to the inspection object pattern according to the electron beam irradiation point locus data, a second electron detection means for detecting a second electron generated from the inspection object pattern by the irradiation of the electron beam, a signal intensity acquisition means for acquiring a second data on signal intensity of the second electron from an output signal of the second electron detection means, and a defect detection means for detecting an abnormal point from the second data and outputting it as a defect of the inspection object pattern.
Patent JP-2012070067-A (JP)
Title: Application performance evaluation method, evaluation device and mobile communication system
Inventor: MIZUTANI MIKA
IPC: H04L12/70
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To perform performance degradation detection and factor analysis of an application in a base station, and display a result thereof.SOLUTION: A packet between a base station and a gateway is monitored, and an application flow is selected from the packet in accordance with application selection criteria determined in advance. Calculated is an application flow selection and performance-evaluation function which determines whether performance degradation corresponding to each application flow per unit time has occurred, and a performance degradation ratio which the application flow where the performance degradation has occurred occupies, for every type of each application, and calculated is a use ratio of each application per unit time in a base station from each application flow number and data amount, and it is determined from the calculated use ratio and performance degradation ratio in each application whether the performance degradation has extended to the whole base station in accordance with a use ratio and performance degradation reference corresponding to an application type determined in advance.
Patent JP-2012069044-A (JP)
Title: Power factor improvement circuit
Inventor: YONEZAWA EIJI
IPC: H02J3/18
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a power factor improvement circuit having a simple structure and capable of stably improving fluctuation in a power factor of a load.SOLUTION: A power factor improvement circuit comprises: a first power circuit and a second power circuit for supplying AC power having the same frequency as that of a load; two kinds of reactances connected to the first power circuit and the second power circuit, respectively; a voltage/current/amplitude/phase detection circuit which is a circuit disposed between the reactances and the load and detects the amplitude of AC voltage supplied to the load and a phase difference between the voltage and current; and a control circuit connected to the power circuits and controlling the voltage phase and voltage amplitude of the output of each of the first power circuit and the second power circuit so that a power factor is improved, based on the detection result by the voltage/current/amplitude/phase detection circuit.
Patent JP-2011050068-A (JP)
Title: Image converter, image reproducer, image conversion/reproduction system, and program
Inventor: MAEOKA ATSUSHI
IPC: H04N5/765
Filed: 2010-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image converter for reproducing image data degraded in image quality while the merit of high quality image data is hardly impaired.  <P>SOLUTION: The image converter is equipped with: an image converting part 115 configured to sequentially obtain image frame groups each comprising one or more frames from the beginning of recorded image data 111, and to generate mobile image data 112 by converting the image frame groups in a direction of degrading the image quality thereof; and a scene determination part 116 configured to determine whether to preserve the image frame groups with high image quality based on a predetermined condition. When the scene determination part 116 determines that the image frame groups are to be preserved with high image quality, the image conversion part 115 stores the image frame groups in the mobile image data 112 with high image quality. The image quality of a necessary part is improved thereby while the volume of the mobile image data 112 is reduced, a high definition image is provided to a user even when it is enlarged or the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012073712-A (JP)
Title: Ink jet recording device, image recording system and ink jet recording method
Inventor: KITAJIMA HIROSHI
IPC: G06F3/12
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording device that repeatedly records various kinds of images efficiently at a high speed and efficiently achieves manufacturing along with recording, and to provide an image recording system and an ink jet recording method.SOLUTION: The ink jet recording device sequentially conveys a plurality of recording media through a recording part that ejects ink to record an image, records a second image on a recording medium conveyed to the recording part while a first image has been already recorded on the recording medium conveyed to the recording part, and records the first image on the recording medium conveyed to the recording part while the second image has been already recorded on the recording medium (S116). The ink jet recording device includes the first and second memories. In recording the first image, first recording data is transferred from the first memory to the second memory to be stored, and in recording the second image, second recording data is transferred from the first memory to the second memory to be stored (S112).
Patent JP-2012074204-A (JP)
Title: Lithium ion secondary battery, and vehicle and electronic apparatus equipped with the battery
Inventor: MATSUDA TAKESHI
IPC: H01M4/131
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a compact lithium ion secondary battery having excellent electrochemical properties, and various kinds of apparatuses having the same.SOLUTION: A negative electrode active material layer 12 contains LiTiOas a negative electrode active material, and a positive electrode active material layer 14 contains LiCoOas a positive electrode active material. A solid electrolyte layer 13 contains polyethylene oxide and polystyrene as electrolytes. The surface of each linear element 121 constituting the negative electrode active material layer 12, has a gradient less than 90 degrees with respect to the surface of a negative electrode collector 11. As a result, an electromotive force of 2.35 V is achieved at 30°C, and the negative electrode active material layer 12 has a capacity in the range of 60 to 80 mAh/g at a charge and discharge rate of 0.3 C.
Patent JP-2012072834-A (JP)
Title: Tubular body soundproof cover and tubular body with cover
Inventor: ERA KAZUKI
IPC: F16L55/02
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a tubular body soundproof cover that does not tend to suppress elastic deformation of a tubular body, and a tubular body with the cover.SOLUTION: A tubular body soundproof cover 2 includes a sound absorbing layer 3 disposed outside a tubular body 6 having tubular body-side curved sections 62f, 62r in the direction perpendicular to the axial direction, a surface layer 4 disposed outside the sound absorbing layer 3 in the direction perpendicular to the axial direction, and cover-side curved sections 5f, 5r disposed outside the tubular body-side curved sections 62f, 62r in the direction perpendicular to the axial direction, and having at least part of the sound absorbing layer 3 and at least part of the surface layer 4. The cover-side curved sections 5f, 5r have unbonded sections 50f, 50r in which the sound absorbing layer 3 and the surface layer 4 are not bonded over the entire lengths thereof in the circumferential direction.
Patent JP-2012080258-A (JP)
Title: Programmed recording support system, programmed recording support device and recorder with the same, and television receiver
Inventor: KONNO ICHIRO
IPC: H04N5/76
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To simplify operation to determine a program desired to record while viewing a preview video.SOLUTION: A programmed recording support device comprises: a recommendation preview video acquisition part which acquires a recommendation preview video from a preview video presentation device retaining preview videos of programs; a recommendation preview video storage instruction part which gives instruction to store the acquired recommendation preview video by a recommendation preview video storage part which stores the recommendation preview video in association with the broadcast station and broadcast time zone of a corresponding program; a program programmed-recording operation detection part which detects programmed-recording operation of the program corresponding to the recommendation preview video; and a program programmed-recording instruction part which, when the program programmed-recording operation detection part detects the programmed-recording operation of the program during reproduction of the recommendation preview video, gives instruction to set programmed recording of the program.
Patent JP-2011036860-A (JP)
Title: Metallic foil having microstructure
Inventor: HODGSON JAN
IPC: B01J35/04
Filed: 2010-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier, particularly a catalytically active material which resists high thermal and dynamic loads in an exhaust gas system of a motor vehicle.  <P>SOLUTION: A metallic foil 1 includes at least one slit 2 disposed in the inside area 3 thereof. At least a part of the at least one slit 2 has a microstructure protruding from the surface structure 5 of the metallic foil 1, and the at least one slit 2 has a recess in at least one edge area 6. The carrier for component members, which purifies at least exhaust gas of a motor vehicle, comprises at least partially structurized metallic foils 1, wherein the metallic foils 1 are layered and/or wound so as to allow fluid to flow therethrough and are formed in the manner described above.  <P>COPYRIGHT: (C)2011,JPO&INPIT