baber/WOPTO huggingface dataset:
Patent JP-2011024346-A (JP)
Title: Dc stabilizing power circuit
Inventor: HAYASHI HIDEMI
IPC: H02M7/12
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dc stabilizing power circuit which improves conversion efficiency.  <P>SOLUTION: The dc stabilizing power circuit includes one or a plurality of insulative DC/DC conversion circuits. The insulative DC/DC conversion circuit has an inverter 200 which converts DC voltage into AC voltage, and a rectifier 400 which is connected to the inverter 200 via a transformer 300 and converts an incoming AC voltage from the transformer 300 into a DC voltage. The inverter 200 has first and second main switches which are interposed in series between two positive and negative power lines extended from a common rectifier 100 and are turned on and off by turns, and a soft switching unit which controls switching so that voltage at both ends of the first and second main switches becomes zero to flow no current when the first and second main switches are turned on.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020623-A (JP)
Title: Mounting structure of electric automobile
Inventor: SUGANO YUTAKA
IPC: B60H1/32
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of an electric automobile which eliminates the need for vibration isolation structure of a compressor, reduces the number of part items, and is advantageous in terms of cost, weight, and assembling workability.  <P>SOLUTION: In the mounting structure of the electric automobile, a motor unit 10 is disposed at a lower part of a motor room ER through a suspension member 70 and elastically supported on a vehicle body side member. The inverter 50 is fixed to a vehicle body 200 with a space 250 on the upper side in the vertical direction of the motor unit 10, and a compressor 80 for compressing a refrigerant of an on-vehicle air conditioner is disposed in the space 250 and mounted to a motor unit housing 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021439-A (JP)
Title: Sleeper for railroad and method of manufacturing the same
Inventor: SAITO YASUHIRO
IPC: E01B3/40
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite sleeper for a railroad which is stronger than a conventional one and has reduced whole weight.  <P>SOLUTION: The sections on both ends of the sleeper serve as rail supporting parts 2 supporting the rail, and both of the rail supporting parts 2 are connected to each other by a connecting member 6 having a cross-sectional area smaller than that of each of the rail supporting parts 2. The rail supporting parts 2 and the connecting member 6 are formed with a synthetic resin. In this composite sleeper for the railroad, each of the rail supporting parts 2 is formed into a shape of a block with a non-foamable thermosetting resin. A solid filler made of an elastic material is mixed into the thermosetting resin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011004727-A (JP)
Title: Magnetic force-disturbing apparatus for bird, small animal and fish
Inventor: KUMAKURA YASUO
IPC: A01M29/24
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To economically achieve expansion of a magnetic field for repelling and rejecting birds, small animals and fishes with magnetic force.SOLUTION: A magnetic field of magnetic force of a permanent magnet or an electromagnet is generated over the whole area formed by a loop magnetic line-passing material by a combination of the looped magnetic line-passing material with the permanent magnet or electromagnet. The magnetic lines can be varied by varying the angle of the looped magnetic line-passing material contacting with the permanent magnet or electromagnet. A wide-range magnetic field suitable for a purpose can be formed and a magnet suitable for a purpose is easily selected by connecting the apparatus.
Patent JP-2011028336-A (JP)
Title: Information processor, approval support system, and program
Inventor: HIROSE AKIRA
IPC: G06Q10/06
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable a second user to easily approve an operation corresponding to data input by a first user by using an input device to be operated by the second user.  <P>SOLUTION: When an image forming apparatus accepts input of data corresponding to an operation to be approved through operation of a user as an operator, a server device obtains the data from the image forming apparatus, and writes the data in association with the device ID of the image forming apparatus in a storage part. When the user as an approver operates the image forming apparatus which has accepted the input of data, the server device specifies the data written in the storage part in association with the device ID of the image forming apparatus, and creates screen data of an operation screen preferentially showing that the operation corresponding to the specified data is waiting for approval, and transmits the screen data to the image forming apparatus to be operated by the user as the approver.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025736-A (JP)
Title: Reservoir tank and brake device using the same
Inventor: TAKAHASHI TOSHIYUKI
IPC: B60T11/26
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress any incorrect operation of a liquid amount detection device even when the working fluid in a reservoir tank is moved much larger than in a normal condition.  <P>SOLUTION: A reservoir tank 5 includes a working fluid feed unit 17 on a front side of a vehicle, working fluid storage chambers 10, 11 on a rear side of the vehicle, and a liquid amount detection unit 21 for detecting the amount of the working fluid in the working fluid storage chambers 10, 11. The liquid amount detection unit 21 has a float chamber 24a to be communicated with the working fluid storage chambers 10, 11 via a slit 24b, a float 25 to be moved according to the level of the working fluid in the float chamber 24a, a magnet 26 supported by the float 25, and a reed switch 23 to be ON-OFF controlled by the magnet 26. Further, washboards 37, 38, 39 extending in the direction orthogonal to the longitudinal direction of the vehicle are provided in a vicinity of the float chamber 24a of the liquid amount detection unit 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030342-A (JP)
Title: Two-phase motor, drive method thereof, and drive system
Inventor: TAMAI HIROBUMI
IPC: H02P8/00
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-phase motor which is driven by a three-phase alternate current irrespective of a waveform such as a rectangular wave and a sine wave.  <P>SOLUTION: The two-phase motor M has a stator 20 in which lines are connected following the primary side of a Scott transformer, and a winding ratio of a first pole I and a second pole II and a winding ratio of a third pole III and a fourth pole IV are substantially winding ratios in the Scott transformer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028812-A (JP)
Title: Optical disk drive and optical pickup of the same
Inventor: SATO KO
IPC: G11B7/12
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup which is excellent in cooling by the air flow produced by the turning optical disk to introduce the air flow into its inside, and to provide an optical disk drive using this pickup.  <P>SOLUTION: In the optical pickup recording and reproducing information on an optical disk, permanent magnets 41a, 41b, 41c, 41a', 41b', 41c' constituting a pair of permanent magnets, each pair with three of them in group, for forming the objective lens drive 2 are arranged as follows. At both sides of the center permanent magnets 41b, 41b' each having a polarity, permanent magnets 41a, 41c, 41a', 41c' each having an opposite polarity are arranged, and level difference portions 46, 46' are made recessed in the turning direction of the optical disk by making the center permanent magnets 41b, 41b' lower in height than the permanent magnets at both sides, and level difference portions 53, 45, 45' are made recessed in the turning direction 7a of the optical disk 7 on both the fixing member 52 and yoke 42.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026249-A (JP)
Title: Functional sheet
Inventor: SUMITANI YASUJI
IPC: A61K8/19
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new functional sheet which is easy to handle in use and provides a due safety precautions as well.  <P>SOLUTION: The functional sheet generates carbon dioxide by contacting a chemical containing a carbonate and/or a hydrogen carbonate with a compound exhibiting acidity in its aqueous solution in the presence of water. In the functional sheet, at least either of the carbonate and/or the hydrogen carbonate or the compound exhibiting acidity in its aqueous solution is supported on a carrier.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030142-A (JP)
Title: Dtmf generation device, equalizer device, and dither generation circuit
Inventor: URA JUNYA
IPC: H04M1/50
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DTMF generation device which generates a sinusoidal signal without using DTMF sound source data including a sinusoidal table, generates a sinusoidal signal by diverting an equalizer circuit and generates a DTMF signal on the basis of the sinusoidal signal.  <P>SOLUTION: An impulse signal is applied from an impulse generator 11 to an equalizer circuit 14 configured using an IIR filter, to generate a sinusoidal signal, and the equalizer circuit 14 serves as a sine wave generation circuit. Furthermore, an impulse signal is similarly applied from the impulse generator 11 to an equalizer circuit 15 configured using an IIR filter, to generate a sinusoidal signal, and the equalizer circuit 15 serves as a second sine wave generation circuit. The two sinusoidal signals of different frequencies output from the two equalizer circuits (sine wave generation circuits) 14, 15 are then added by an adder 62, thereby generating a DTMF signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009290886-A (JP)
Title: Hardware-efficient transceiver with delta-sigma digital-to-analog converter
Inventor: BUTTERFIELD DANIEL KEYES
IPC: H04B1/40
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hardware-efficient transceiver with a delta-sigma digital-to-analog converter.  <P>SOLUTION: The present invention relates to a hardware-efficient transceiver. A transceiver 80 includes a digital circuit for converting baseband signals to intermediate frequency signals. A signal source provides a first periodic signal of a first frequency. A direct digital synthesizer 84 provides a second periodic signal of a second frequency from the first periodic reference signal. An upconverter circuit digitally upconverts the baseband signals to digital intermediate frequency signals using the second periodic signal. A digital-to-analog converter 82 converts the digital intermediate frequency signals to analog intermediate frequency signals using the first periodic signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247032-A (JP)
Title: Optical disk for high resolution and three-dimensional video recording, optical disk reproducing apparatus, and optical disk recording apparatus
Inventor: OSHIMA MITSUAKI
IPC: H04N5/44
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk on which a high-resolution video signal is recorded and a system for reproducing data on the optical disk, which are compatible with conventional systems for reproducing normal resolution image.  <P>SOLUTION: A high resolution video signal is divided into a main signal and a sub signal by an image division means. First and second interleave blocks 54, 55, where each MPEG-encoded stream is divided into frame groups of 1 GOP or more, are recorded alternately on the optical disk 1. A reproducing apparatus, compatible with high resolution, reproduces both the first and second interleave blocks to produce a high resolution image. A reproducing apparatus compatible with high image quality reproduces only the first interleave block or the second interleave block to produce an ordinary resolution image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011033843-A (JP)
Title: Actinic ray- or radiation-sensitive resin composition and pattern forming method using the same
Inventor: IWATO KAORU
IPC: G03F7/075
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actinic ray- or radiation-sensitive resin composition capable of pattern formation that is improved in the pattern collapse, line edge roughness and scum occurrence, being free from any profile deterioration, and that exhibits appropriate following properties for the liquid for liquid immersion at the stage of liquid immersion exposure, while improving performance of reducing bubble defects, and to provide a method of forming a pattern with the use of the composition.  <P>SOLUTION: The actinic ray- or radiation-sensitive resin composition includes a resin (A) which has at least two polar conversion groups, includes a repeating unit (a) having at least either a fluorine atom or a silicon atom, and exhibits increased solubility in an alkali developer by the action of an acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009257082-A (JP)
Title: Skeleton block for water storage facility such as rainwater and water storage facility such as rainwater using the same
Inventor: NAKAMURA HIDETO
IPC: E03B11/14
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skeleton block superior in visibility in a water storage facility such as rainwater, easy in a visually observing inspection thereby, and superior in workability in carrying and assembling by a worker; a space holding skeleton block structure of installing a plurality of these blocks; and the water storage facility such as rainwater having these skeleton block and space holding skeleton block structure.  <P>SOLUTION: This skeleton block 4 forms a space holding skeleton 5 arranged in a dug hole 2 and constituted by assembling a plurality of skeleton blocks 4, and has a tabular base 41, a support 42 erected on one surface of the base 41 and having a support side fitting part 42a on the chip, and a base side fitting part 43 arranged on a base surface on which the support 42 is erected and fitting the support side fitting part 42a, and is characterized in that when a pair of skeleton blocks 4 are opposed in mutual surfaces on which the support 42 is erected, the support side fitting part 42a of one skeleton block 4 can be suitble for the base side fitting part 43 of the other skeleton block 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011030548-A (JP)
Title: Miso-like fermented food and method for producing the same
Inventor: KONDO MASAAKI
IPC: A23L11/20
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a Miso-like fermented food at a low cost by effectively using bean curd refuse and contributing to health improvement and long life, and to provide the Miso-like fermented food.  <P>SOLUTION: The Miso-like fermented food is produced by adding 10-120 pts.wt. of soy sauce cake to 100 pts.wt. of the bean curd refuse, fermenting at 20-45°C and aged for 1 month to 2 years. The method produces the Miso-like fermented food by effectively utilizing hitherto discarded bean curd refuse and soy sauce cake. The Miso-like fermented food containing Bacillus natto and acting in the body same as lactobacillus can be produced by adding powdered and bacteriostaticized Bacillus natto at a latter half period of the aging stage or after finishing the aging stage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037716-A (JP)
Title: Antimicrobial hyperbranch polymer
Inventor: NAGAMURA TOSHIHIKO
IPC: A01P3/00
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer material having excellent processability and excellent antimicrobial or germicidal action.  <P>SOLUTION: The antimicrobial or germicidal agent includes, for example, a hyperbranch polymer having a part composed of a quaternary pyridinium salt. The base material comprises the antimicrobial or germicidal agent covering a surface or kneaded in its inside thereof. The thin film includes the antimicrobial or germicidal agent and the substrate or support has the thin film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037621-A (JP)
Title: Brake device for elevator hoisting machine
Inventor: URAKAWA HIDEHIKO
IPC: B66B1/32
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small brake device for an elevator hoisting machine capable of easily adjusting a brake clearance.  <P>SOLUTION: This brake device for the elevator hoisting machine includes a brake drum installed in a main frame, a fixed iron core installed in the main frame, a brake shoe installed on the fixed iron core and separating from and contacting with the brake drum, a biased spring for pressing the brake shoe, an electromagnetic device installed on the fixed iron core and separating the brake shoe from a braking surface against the biased spring by being energized, and a joining device for joining the main frame and the fixed iron core and having an adjusting screw mechanism capable of adjusting a position of the main frame and the fixed iron core.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044820-A (JP)
Title: Imaging device
Inventor: KUSAKA YOSUKE
IPC: G03B13/36
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform correction processing of a defective pixel appropriately in an imaging device having image sensors each mounting an imaging pixel and a focus detection pixel of split pupil type mixedly.  <P>SOLUTION: Position information of a defective pixel, correction processing information of a defective pixel, and position information of a correction pixel are prestored in a defective pixel information storage memory 221. When the defective pixel is an imaging pixel 310, the correction processing of a defective pixel is a median filtering process (processing "M"). When the defective pixel is a focus detection pixel, the correction processing of a defective pixel is an averaging process (processing "A"). The position information of a correction pixel is 24-bit data which expresses the position of a pixel used for correction processing of a defective pixel by "0x...". At the position of a defective pixel, a body drive controller 214 reads the corrected pixel data subjected to correction processing of a defective pixel based on the correction processing information of a defective pixel and the position information of a correction pixel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042065-A (JP)
Title: Mold for molding simultaneous transfer in which clamp member becomes part of cavity surface and method for producing molding simultaneous transfer article
Inventor: FUJIMURA SHUNJI
IPC: B29C45/16
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To produce a mold which is near to a region into which the transfer layer of a transfer sheet is transferred and can transfer an uneven shape represented by a boss, a rib, etc., onto the same surface.  <P>SOLUTION: A mold for molding simultaneous transfer comprises a pair of a first mold 10 and a second mold 60 which are mutually openable/closable and a first clamp member 20 which is installed in the first mold. The first clamp member 20 has a sheet contact surface 21 and a cavity stretching surface 22 facing the sheet contact surface. A transfer shape 23 is formed on the cavity stretching surface 22. While a first transfer sheet 17 is held by the first clamp member, when the first mold and the second mold are closed, a cavity 2 surrounded by a first cavity constitution surface 11, the cavity stretching surface 22, and a second cavity constitution surface 61 is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253236-A (JP)
Title: Instantaneous force measuring and training apparatus
Inventor: KANG JAE WON
IPC: A63B69/00
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instantaneous force measuring and training apparatus for measuring and training instantaneous force of a user by arranging prescribed light emitting means in various forms so as to successively emit light for a fixed time irregularly or regularly, and allowing an examinee (the user) to move the hand or foot or another object to close to the light emitting means within a time for the light emission of the light emitting means to detect and record a motion to turn off the light emitting means.  <P>SOLUTION: The instantaneous force measuring and training apparatus includes: a main control means; and the plurality of light emitting means for short-range radio communication with the main control means and to be turned on/off by control of the main control means. The light emitting means include a large number of lamps arranged on the front surface and an object sensor for sensing the object to be moved close to the front surface. The lamps are successively turned on for a fixed time randomly, irregularly, or with a series of rules. When the object is sensed within the lamp turn-on time, the lamps are turned off.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053010-A (JP)
Title: Radiographic imaging apparatus
Inventor: KATO KATSUSHI
IPC: G03B42/02
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress nonuniformity of temperature distribution inside a radiographic imaging apparatus by properly discharging a cooling medium inside the radiographic imaging apparatus, when a dynamic radiographic image is picked up.  <P>SOLUTION: The radiographic imaging apparatus in which a radiation detection unit for detecting radiation can be housed includes: a first cooling means for cooling a first heat generation unit of the radiation detection unit housed in the radiographic imaging apparatus, with a cooling medium inside the radiographic imaging apparatus; a second cooling means for cooling, with the cooling medium, a second heat generation unit of the radiation detection unit housed in the radiographic imaging apparatus, whose amount of heat generation is larger than that of the first heat generation unit; and an outlet formed to discharge the cooling medium, at a position nearer to the second heat generation unit than the first heat generation unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050324-A (JP)
Title: Petri dish automatic feeder
Inventor: MAEKAWA KOJI
IPC: C12M1/26
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide at a low cost a petri dish automatic feeder which stably feeds individual petri dishes with ribs.  <P>SOLUTION: The petri dish automatic feeder comprises: the magazine 2a which surrounds the pile of petri dishes P so that the pile of petri dishes P can move vertically; the petri dish support part 3, arranged under the magazine 2a, which supports the pile of petri dishes P at the bottom; the opening part 4, arranged between the lower end of the magazine 2a and the petri dish support part 3, which allows only the lowest petri dish, just a single dish, of the pile of petri dishes P to pass through horizontally; and the carrying plate 9 which carries out the lowest dish of the pile of petri dishes P through the opening part 4 by receiving from the petri dish support part 3 the lowest dish of the pile of petri dishes P and moving it horizontally. The carrying plate 9 has the push part 9a which touches the side of the lowest petri dish at the rear side of the carrying direction, and is arranged upward with an angle of inclination θ of ≥4 and ≤20 degrees to the carrying direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT