baber/WOPTO huggingface dataset:
Patent JP-2009005198-A (JP)
Title: Image monitoring system
Inventor: ITO SEIYA
IPC: G08B25/00
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image monitoring system capable of detecting camera abnormality with high precision, and issuing an alarm immediately when the camera abnormality occurs.  <P>SOLUTION: The image monitoring system is provided with an image acquiring part for acquiring a signal from an imaging device, an image recognition part for performing recognition process by using an input image acquired from the image acquiring part, a movement detection part for acquiring movement detection information from the input image, a reference image registering part for registering a reference image of a monitoring area set by a user, a reference image recording part for calculating features of the reference image and maintaining in a storage region, a camera abnormality detection means for calculating the features of the reference image and a reference change amount of the input image, and determining abnormality of the imaging device from the movement detection information and reference change amount.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008422-A (JP)
Title: Method and device for diagnosing tube
Inventor: IIZUKA YUKIMICHI
IPC: G01N29/44
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To accurately diagnose a corrosion state, even when various corrosion forms are mixed.  <P>SOLUTION: A device for diagnosing a tube includes at least one pair of ultrasonic probes 11, 21 arranged oppositely across a nozzle part 100a; ultrasonic transmission parts and ultrasonic reception parts 13, 23, 14, 24 for acquiring a signal of a transmission echo by using the pair of ultrasonic probes 11, 21, and acquiring a signal of a reflection echo from both sides across the nozzle part 100a by using the pair of ultrasonic probes 11, 21 and/or another ultrasonic probe; and a signal processing part 2 for estimating the corrosion state of the nozzle part 100a based on at least three sets of signals acquired by the ultrasonic reception parts 14, 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010467-A (JP)
Title: High-frequency filter
Inventor: MOCHIZUKI SATOSHI
IPC: H01P1/203
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and inexpensive high-frequency filter that has filter characteristics having a steep attenuation characteristic without using a substrate with a high dielectric constant.  <P>SOLUTION: The high-frequency filter 1 is constituted so that capacitor portions 13 and 15, an inductor portion 14, and a branch line 16 are formed between an input line 11 and an output line 12 that are used as a high-frequency-signal transmission line. The capacitor portions 13 and 15 and inductor portion 14 are provided in series with the high-frequency-signal transmission line, where the capacitor portions 13 and 15 operate as capacitive components for a high-frequency signal and the inductor portion 14 operates as a capacitive component for the high-frequency signal, respectively. The branch line 16 is provided in a direction crossing the high-frequency-signal transmission line, and has at least one capacity portion 18 operating as a capacitive component for the high-frequency signal and at least one induction portion 17 operating as an inductive component for the high-frequency signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008020444-A (JP)
Title: Diagnostic tape cassette
Inventor: SACHERER KLAUS-DIETER
IPC: G01N33/66
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high storage stability and use stability with simple production possibility by further improving a tape cassette for disposable use.  <P>SOLUTION: This diagnostic tape cassette especially for the examination of blood glucose is equipped with an examination tape having a large number of examination regions for investigating body fluids and a housing for housing the examination tape. The housing has one housing component constituted of a metal support and a molded plastic by outsert technique, wherein functional members are united to obtain an advantage when manufactured and used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009008913-A (JP)
Title: Device and method for correcting pattern
Inventor: YAMANAKA AKIHIRO
IPC: G02F1/13
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To correct a defective part by laser cut regardless of the size thereof.  <P>SOLUTION: A cut position of the defective part is calculated (an area is calculated) (step S7), and a scan pattern is generated based on the calculated coordinate data and a spot diameter (step S9). The defective part is irradiated while scanning with laser beam according to the scan pattern by use of a laser scan optical system (step S11). The laser beam is emitted in a non-focused state to the inner part of the defective part (step S17), and the laser beam is emitted to the outer circumferential part thereof in a focused state (step S15).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017625-A (JP)
Title: System and method for monitoring electric power system
Inventor: HARANO TOSHIYA
IPC: H02J13/00
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for monitoring an electric power system wherein the operating state of a circuit breaker can be quickly checked.  <P>SOLUTION: The electric power system monitoring system displays the point of an accident that occurs in an electric power system on a screen. The monitoring system includes: a storage unit 12 for storing the numbers of turn-off times of circuit breakers CB1 to CB4 installed in the electric power system and a processing unit 11 that performs the operation of: updating the number of turn-off times stored in the storage unit 12 according to the operating state of the circuit breakers CB1 to CB4; when the circuit breakers CB1 to CB4 are displayed on the screen, reading the number of turn-off times of the circuit breakers CB1 to CB4 from the storage unit 12; and displaying the read number of turn-off times on the screen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014428-A (JP)
Title: Power supply device and electric equipment
Inventor: MORIMOTO ATSUSHI
IPC: H02M7/06
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device having a simple lifetime predictive diagnosis function which eliminates the need for a temperature sensor or the like and can prevent any unnecessary predictive diagnosis, without being affected by load fluctuations, since a general method or apparatus for predicting a lifetime of the power supply device, which needs to install the temperature sensor or the like, performs the predictive diagnosis using a temperature and a voltage of an electrolytic capacitor, wherein the predictive diagnosis of the lifetime is affected by fluctuations in a load connected to the power supply device.  <P>SOLUTION: The power supply device includes: a diode bridge 2 used as a rectifying means for rectifying an AC power supply 1; a capacitor 3 for smoothing a rectified voltage; and a lifetime determining means 4 for determining the lifetime of the capacitor 3 based on a difference between the DC voltage obtained by rectifying the AC power supply 1 and an absolute value of an instantaneous voltage at each phase of the AC power supply 1. Therefore, the lifetime of the capacitor 3 can be detected by using a sensor with which an AC-DC converter should be equipped, without the need for the temperature sensor or the like in order to determine the lifetime of the capacitor 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016580-A (JP)
Title: Thermostatic device for testing and performance-testing device of semiconductor wafer
Inventor: KAJIGUCHI NOBUHIRO
IPC: H01L21/66
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermostatic device for testing where a sample placement section is deflected less even if temperature is adjusted to an extremely low temperature or a high temperature by improving the thermostatic device for testing used for the performance test or the like of a semiconductor wafer.  <P>SOLUTION: The thermostatic device for testing includes a sample placement section 2 and a trestle 3. The trestle 3 includes a connection section 15, a middle section 16, and a pedestal section 17. The connection section 15 has the same thermal expansion coefficient as that of the sample placement section 2. The middle section 16 has improved heat insulation properties. The pedestal section 17 is a triangular plate. Respective members are connected by screws (axial fastening elements), and one screw 20 penetrates the center of the pedestal section 17, that of the middle section 16, that of the connection section 15, and that of the sample placement section 2. Three screws 21 penetrate an area between an opposing surface 9 of the sample placement section 2 and the connection section 15. Three screws 22 penetrate an area between the connection section 15 and the middle section 16. Three screws 23 penetrate an area between the middle section 16 and the pedestal section 17. The screws 21, 22, 23 are on a pitch circle with the center of each member as a center.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008129577-A (JP)
Title: Light tunnel structure and manufacturing method thereof
Inventor: CHIN IKUSEN
IPC: G02B6/00
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light tunnel structure and its manufacturing method which simultaneously improves requirements for size precision and the complicated manufacturing process of a conventional light tunnel structure, which prevents bonding strength from being affected by cracking of an adhesive, and which increases the yield and reliability of the product as well as reducing the cost of manufacturing.  <P>SOLUTION: The light tunnel structure 3 is characterized in that it includes a plurality of plates 31-34 connected to each other to form the light tunnel T by surrounding it with at least one gap G formed at each of the junctions, and that it includes an adhesive 35 that is filled within the gaps G at the junctions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009012732-A (JP)
Title: Brake fluid pressure control device for vehicle
Inventor: NOMURA NOBUYUKI
IPC: B60T8/17
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an operation sound, by reducing motor operation for pumping up a brake fluid in a reservoir, when simultaneously performing BA control and ABS control.  <P>SOLUTION: This brake fluid pressure control device 100 for a vehicle has an ABS control means 22 performing anti-lock brake control and a BA control means 23 performing brake assist control. The BA control means 23 drives a pump 4 for sucking the brake fluid from a master cylinder M while opening a suction valve 7 when performing the BA control, and reduces pressure by the ABS control in at least one wheel among a plurality of wheels by increasing control valve means V side fluid pressure of a pressure adjusting valve R more than master cylinder MC side fluid pressure by indicating a pressure adjusting target value to the pressure adjusting valve R, and reduces the control valve means V side fluid pressure of the pressure adjusting valve R by reducing the pressure adjusting target value when an interval up to pressure reduction by the ABS control of this time from pressure reduction by the ABS control of the last time is predetermined time or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019684-A (JP)
Title: Servo valve and actuator using the same
Inventor: OGAWA TOMOHIRO
IPC: F15B15/28
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a servo valve which can move a spool to a given position by air pressure irrespective of a gravitational direction even at the time of power failure and can make an actuator operate at a safety side for actuator positioning.  <P>SOLUTION: There is provided a servo valve 100 equipped with a spool 10 having first and second valve bodies 11, 12, and a sleeve 20 which houses the spool movably in an axial direction and has an air feeding port 30 for feeding air to a portion between the first and second valve bodies. In the servo valve, the first and second valve bodies 11, 12 have pressure receiving surfaces 11a, 12a for receiving air pressure caused by air from the feeding port. Then, an area of the pressure receiving surface of the first valve body is formed larger than that of the second valve body, while the spool moves to a direction of the first valve body by feeding the air.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018259-A (JP)
Title: Garbage treatment apparatus
Inventor: SHIMIZU YOSHIHIRO
IPC: C05F9/02
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage treatment apparatus where stirring control suited to the garbage decomposition activities of microorganisms is performed, thus decomposition treatment capacity of microorganisms can be secured while attaining power saving.  <P>SOLUTION: A stirring control section carried out by a CPU (Central Processing Unit) decides whether dissolved oxygen concentration in a mixture detected by an oxygen concentration detecting section 42 lies in a prescribed threshold or below. When the dissolved oxygen concentration in the mixture lies in the threshold or below, the stirring control section generates a control signal for driving a stirring means and outputs the same to a stirring driving section 30. In the stirring driving section 30, a motor driving circuit 34 which has received the input of the control signal drives a stirring motor 32 in accordance with beforehand set prescribed operating conditions. In this way, rotating force of the stirring motor 32 is transferred to a rotary shaft 14, and a stirring blade 15 at the inside of a treatment tank 12 is rotatively driven. On the other hand, when the dissolved oxygen concentration in the mixture exceeds the threshold, the stirring control section turns the stirring means to a driving stop state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025327-A (JP)
Title: Toner and image forming method
Inventor: KABURAGI TAKESHI
IPC: G03G9/087
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyan toner capable of obtaining stable images having no occurrence of development stripe even when a print speed is a high speed and a great number of sheets are printed over a long period.  <P>SOLUTION: The cyan toner contains cyan toner particles having a binder resin, a cyan coloring agent, a wax component, and a sulfonic acid polymer. An average degree of circularity of the cyan toner is 0.970 or more, a degree of mode circularity is 0.99 or more, and an agglomeration degree is in a range of 3-15%. When the cyan toner particles are classified into cyan toner particles (MF), cyan toner particles (MM), and cyan toner particles (MG), in piece number reference particle diameter distribution in 0.6-200 μm of a circularity equivalent diameter measured with a flow particle image measuring device, B×(C/(πa<SP>2</SP>))×10<SP>-2</SP>≤8.90×10<SP>-2</SP>(J/g μm<SP>2</SP>) when a circularity equivalent average diameter in piece number reference of the particles (MF) is (a), toner particle rate in which a circularity equivalent diameter is 1.98 μm or less is (B), and the maximum heat absorption peak area ΔH (J/g) in a temperature range of 50-150°C in a heat absorption chart in temperature increase measured with a differential scanning calorimetry (DSC) of the particles (MF) is C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026871-A (JP)
Title: Method of manufacturing electronic device
Inventor: HANDA NORIMASA
IPC: H01L23/36
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device free of a risk that an electronic component is damaged by stress.  <P>SOLUTION: A circuit board 2 on which an IC chip 3 is mounted is put in a housing body 8. A top surface of the IC chip 3 is coated with heat conductive silicone gel 5. A heat sink 6 is inserted from an opening portion 8j formed on the housing body 8 and fitted to the top surface of the IC chip 3. Stress due to errors of a tilt and a mounting height of the IC chip 3 is never applied from the circuit board 2 and heat sink 6 to the IC chip 3, since the heat sink 6 can be fitted to the IC chip 3, after the circuit board 2 is stored in the housing body 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025497-A (JP)
Title: Method, device, program and storage medium for determining predictive coefficient for multichannel linear predictive coding
Inventor: KAMAMOTO MASARU
IPC: G10L19/06
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To achieve accurate determination of predictive coefficient with minimized arithmetic processing.  <P>SOLUTION: In this method, an optimum predictive coefficient obtained for an own channel by a different linear predictive analysis method or an optimum predictive order determined by linear predictive analysis in the other channel is used as an initial value; linear predictive analysis by a strict means is performed to an input signal to the own channel for each predictive order around the predictive order to determine a predictive order where the total of residual coding and coefficient coding is minimized as an optimum predictive order; and the predictive coefficient and predictive residue at that time are determined as optimum ones.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026023-A (JP)
Title: Data processor and data processing method
Inventor: OKADA SATOSHI
IPC: G06F13/28
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor and an information processing method for efficiently performing DMA transfer by using a descriptor.  <P>SOLUTION: In this image processor 1, a CPU 2 stores register setting values to be set in a rotator 11 as a module and a variable power unit 12 and the register addresses of the rotator 11 and the variable power unit 12 in which the register setting values are set in a memory 4 as descriptor information, and a setting information reading part 13 reads the descriptor information from the memory 4, and transfers it to the rotator 11 and the variable power unit 12, and address checkers 11b and 12b of the rotator 11 and the variable power unit 12 check whether or not the transferred descriptor information is to be set on the basis of the register address, and when it is decided that it is to be set, the descriptor information is set in the own-register.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027618-A (JP)
Title: Transceiver
Inventor: ONOMA FUMIKI
IPC: H04B1/40
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transceiver suppressing leakage of a local oscillation signal for reception to a quadrature modulator for transmission so as to prevent deterioration of reception characteristics even when frequency division duplex is performed.  <P>SOLUTION: A transceiver has a frequency divider 3 dividing a frequency of a local oscillation signal A by a division number of two or more, and a local oscillation signal switching circuit 4 outputting a local oscillation signal A' divided by the frequency divider 3 as a local oscillation signal for transmission and outputting a local oscillation signal B as a local oscillation signal for reception when frequency division duplex is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027619-A (JP)
Title: Video processing device and video processing program
Inventor: TSURUOKA TAKEO
IPC: H04N9/64
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To perform color noise reduction processing optimized to not only a photographing situation but also a hue region.  <P>SOLUTION: The video processing device performs noise reduction processing to a video signal fetched from an imaging system. The video processing device has: a separation extraction means 111 for separating the video signal to a luminance signal and a color signal to extract regions in a prescribed size successively; a representative luminance calculation means 113 for calculating a representative luminance value of a region based on the luminance signal of the extracted region; a representative hue calculation means 112 for calculating a representative hue value of a region based on the color signal of the region; a color noise estimation means 114 for estimating the amount of color noise based on the representative luminance value and the representative hue value; and a color noise reduction means 115 for performing color noise reduction processing to the color signal of the region based on the estimated amount of color noise.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028146-A (JP)
Title: Washing machine
Inventor: TERANISHI MASAHIRO
IPC: D06F39/08
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine having a circulation channel for pumping and spraying wash water from the upper part, in the side wall of a washing tub, which is capable of having a discharge port of the circulation channel at a high position, having the circular channel of superior watertightness and having a relatively simple and inexpensive constitution.  <P>SOLUTION: This washing machine is provided with the circulation channel 19 extending vertically in a body part 15 of the washing tub 5 to lift the wash water in the washing tub 5 from a pump chamber 20 via the circulation channel 19, and deliver the wash water from the upper part of the washing tub 5, wherein a delivery port 72 of the circulation channel 19 is formed in a second water flow space 42 extending further upward from a first water flow space 41 which extends upward from an outlet 25 of the pump chamber 20 on the inside wall of the trunk part 12, and at the upper part of a second cover member 71 constituting the second water flow space 42.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031110-A (JP)
Title: Fluid supplying device and measuring device for concentration of component in boiler water
Inventor: HORIOKA SATORU
IPC: G01N21/77
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact fluid supplying device which is capable of supplying a chemical fluid or a sample fluid flowing a fluid channel, accurately at the desired volume, to a reaction cell, and which does not supply any drop of the chemical fluid or sample fluid to the reaction cell after the supplying; and to provide a measuring device for concentration of components of boiler water incorporating the fluid supplying device.  <P>SOLUTION: The fluid supplying device includes a fluid channel through which a sample fluid taken from boiler water and a chemical fluid flow to a reaction cell having at most 10 mL of inner volume where the sample fluid and the chemical fluid can be mixed, and which has its cross-section of 0.2-0.8 mm<SP>2</SP>opening to the reaction cell; a pump which is arranged in the way of the fluid channel and which transfers with driving of a piezoelectric element the chemical fluid or sample fluid existing in the fluid channel to the reaction cell; and a bulb for opening and closing the channel which is arranged on the way of the fluid channel from the pump to the reaction cell. The measuring device for concentration of components of boiler water includes the fluid supplying device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008054307-A (JP)
Title: Silicon microphone
Inventor: SUZUKI YUKITOSHI
IPC: H04R19/04
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon microphone having a high sensitivity and regular performance by reducing distortion of a conductive layer and irregular vibration occurring in the peripheral portion of the conductive layer.  <P>SOLUTION: A conductive layer 20 forming a diaphragm 21 is formed with a corrugation 23 between a center portion forming the diaphragm 21 and an outside periphery 22. The corrugation 23 lies across an imaginary line Li connecting a plurality of spacers 43 disposed in a circumferential direction. Since the corrugation 23 is formed across the imaginary line Li, it is possible to increase the rigidity of the conductive layer 20 forming the diaphragm 21. Since the rigidity of the first conductive layer 20 is improved, distortion hardly occurs in the conductive layer 20 due to variation in stress in the center portion and the periphery 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT