baber/WOPTO huggingface dataset:
Patent JP-2009238573-A (JP)
Title: Circuit breaker
Inventor: IMAMOTO MASAO
IPC: H01H73/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit breaker, with which labor taken in a measurement work of grounding resistance can be made as little as possible after a grounding work is made, and which can easily check if the grounding work itself is properly carried out and a grounding system is in a normally functioning state chronologically.  <P>SOLUTION: The circuit breaker is provided with a terminal part connected to the electric path, a switching mechanism linking an operation of an operating handle with a switching operation of a contactor intervening in the electric path, a tripping device acting on the switching mechanism to have the electric path in an open state, and a grounding system connection state checking part 320 for checking a connection state of the grounding system structured by grounding a neutral line side 102 of a secondary winding of a transformer fitted to the electric path to a first electric terminal 103 provided in the earth, and electrically connecting a second electric terminal 203 fitted to the earth on a load side of the transformer with a protective grounding conductor 201 for carrying out grounding of equipment or the like via an electrically connected grounding line 202.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235614-A (JP)
Title: Corrugating medium
Inventor: YAMAMOTO HIROAKI
IPC: D21H19/10
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrugating medium for a high-quality corrugated board which is especially excellent in water resistance and strength and producible over a long time without stopping a paper machine immediately after the papermaking process, and suppresses the generation of insoluble waste stuff to prevent the accumulation of the stain in the process.  <P>SOLUTION: The corrugating medium is formed of a raw pulp obtained from a defibrated pulp defibrated in conformity to JIS P 8220 by classifying or beating the pulp in a manner to attain a Canadian standard freeness of 180-350 ml in conformity to JIS P 8121, a functional treating agent at least containing a waterproofing agent is applied to at least one surface of the base paper during the drying step and before and after the drying step, and the corrugating medium has a Stoeckigt sizing degree of 0.001-0.05 sec/(g/m<SP>2</SP>) per unit basis weight in conformity to JIS P 8122 and a Dennison wax value of 7A or over in conformity to JIS P 8129.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246523-A (JP)
Title: Communication system
Inventor: KOBAYASHI TAKAYASU
IPC: H04W72/08
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system which can easily keep stable communication quality by selecting an appropriate frequency as a frequency for communication.  <P>SOLUTION: A communication control means 89 switches a frequency of radio signal for communication to a plurality of different frequencies according to the order of settings, and measures quality information correspondence values corresponding to the respective communication qualities. It uses the measured quality information correspondence values as an object to be computed, and obtains an average value of set pieces of the above values ranging continuously in the frequency changing direction while changing frequencies in sequence. An index value showing the degree of variance of the quality information correspondence values is found with respect to each of the plurality of frequency sets wherein the average values is to be found, and a set of which an average value obtained from movement average processing is large and an index value obtained from variance evaluation processing is small is selected from among the plurality of frequency sets, and then, such a frequency that is located in the frequency changing direction in the set and is at its central side is determined as a frequency for communication.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243317-A (JP)
Title: Rotary compressor
Inventor: TANI MASAO
IPC: F04C29/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary compressor for reducing vibration and noise, by reducing whirling operation of a crankshaft.  <P>SOLUTION: This rotary compressor 100 is provided for compressing a refrigerant by arranging a compression mechanism part 3 in a lower part, and an electric motor 2 for driving the compression mechanism part 3 in an upper part, in a sealed vessel 1. The rotary compressor 100 is characterized in that the compression mechanism part 3 has the crankshaft 10, a cylinder 11, a rolling piston 14, a frame 12 and a cylinder head 13 for blocking up the other opening part of the cylinder 11, and the electric motor 2 has a stator 2a and a rotor 2b arranged inside the stator 2a, and a central position in the axial direction of the rotor 2b is arranged by being dislocated downward by a predetermined quantity to a central position in the axial direction of the stator 2a, and magnetic thrust acting vertically upward on the rotor 2b exceeds gravity acting vertically downward on the rotor 2b and the crankshaft 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241974-A (JP)
Title: Packaging material and packaging bag using the same
Inventor: YONEMOTO TOMOHIRO
IPC: B65D65/26
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a versatile packaging material having easy unsealability only on a desired seal part, and a packaging bag using the same.  <P>SOLUTION: In the packaging material of a pillow bag with base material layers 20-22 and a heat-sealable resin layer 24 being affixed to each other, when the heat-sealable resin layer 24 side of the base material layer 22 is subjected to the corona treatment, a part forming the seal part is subjected to the corona treatment except the heat-sealable resin layer 24 side of the base material layer 22 serving as the back seal part 12. In this constitution, the seal strength between the base material layer 22 of the back seal part 12 not subjected to the corona treatment and the heat-sealable resin layer 24 is weaker than the seal strength between the base material layer 22 of the seal part subjected to the corona treatment and the heat-sealable resin layer 24, resulting in the easy unsealability of the back seal part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242701-A (JP)
Title: Composition for photo-alignment film, and photo-alignment film and method for producing the same, liquid crystal cell and liquid crystal display
Inventor: MATSUUMI NORITAKA
IPC: G02F1/1337
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for photo-alignment films, which has excellent durability to light and the like, and can impart an alignment-controlling ability to liquid crystal molecules in a slight light irradiation amount, to provide a photo-alignment film, to provide a method for producing the same, to provide a liquid crystal cell, and to provide a liquid crystal display.  <P>SOLUTION: Provided is the composition for the photo-alignment films, containing a compound of general formula (I) and a compound of general formula (II).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253373-A (JP)
Title: Camera, image processor, image processing system, and image processing program
Inventor: MIZUKAMI SATOSHI
IPC: G06Q10/00
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To identify a targeted camera which embeds advertisement into a photographed image, and to control advertisement embedding capability of the camera.  <P>SOLUTION: A value assigned during manufacturing is recorded in a memory storage area 41 of a camera 2, as a model name and a serial number. If an advertising release key is recorded in the memory storage area 41, the camera 2 does not perform advertisement embedding. The advertising release key is generated from the model name and the serial number of the camera 2. Since combination of the model name and the serial number is set so that it is unique for each advertising camera, an advertising release key in a certain advertising camera is usually a character string different from an advertising release key in another advertising camera. Thereby, advertising embedding capability is not inhibited even if an advertising release key generated at one side is used for another side in condition where two advertising cameras exist.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249405-A (JP)
Title: Resin molding and plated resin product
Inventor: SUENAGA KIYOSHI
IPC: C08K3/34
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin molding which exhibits higher adhesion to plating and higher rigidity as compared with a resin molding consisting of ABS, and to provide a plated resin product exhibiting higher adhesion to plating and higher rigidity as compared with a plated resin product consisting of ABS.  <P>SOLUTION: The plated resin product (10) is a resin molding consisting of an ABS resin composition mixed with talcs, wherein the tacls have an average grain size of less than 3.0 μm measured by a laser diffraction and scattering particle size distribution measuring method and a mixing ratio of 3-30 mass%. In the plated resin product having plating on the surface of a resin molding, an average area (TA=TS÷TN) obtained by dividing a talc area (TS) occupied by talcs appearing on the surface of a predetermined area of the resin molding by the number of surface talcs (TN) appearing on the surface falls in a range of 1.0-6.0 μm<SP>2</SP>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251773-A (JP)
Title: Stepping type operation apparatus
Inventor: SATO HIROBUMI
IPC: G05G1/30
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stepping type operation apparatus which can give suitable reaction force according to a stepped position on a stepping surface of a stepping type pedal.  <P>SOLUTION: The stepping type operation apparatus is provided with a stepping type pedal (such as an accelerator pedal) which can be stroked according to the stepping force by a driver, and the stepping type operation apparatus is suitably used for a driving operation of a vehicle. A reaction force giving control means carries out control for applying the reaction force to a stroke of the stepping type pedal. To be more specific, the reaction force giving control means varies the reaction force according to the input position (stepped position) of the stepping force on the stepping surface of the stepping type pedal. Thus, suitable reaction force according to the input position of the stepping force can be given and the feel of the operation for the stepping type pedal can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252456-A (JP)
Title: Organic electroluminescent device
Inventor: TANAKA MASASHI
IPC: H05B44/00
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL device capable of preventing an organic EL element from destruction due to surge voltage generated in a circuit.  <P>SOLUTION: The device is provided with an organic EL element 1 with a first electrode layer 20, an organic layer, and a second electrode layer 40 laminated, a power source 200 equipped with a first output terminal 201, and a second output terminal 202 electrically connected with the second electrode layer 40, and a switching circuit 100 equipped with a first channel 110 and a second channel 120 with an impedance lower than that of the first channel 110 and electrically connecting the first output terminal 201 of the power source 200 with the first electrode layer 20 through either the first channel 110 or the second channel 120.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247575-A (JP)
Title: Moving toy, program, information storage medium and game device
Inventor: FUNATSU TETSUYA
IPC: A63F13/57
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To turn off the power of a motor when a moving toy goes out of a course.  <P>SOLUTION: The moving toy 10 which moves on the course 60 includes: a body 12 having at least one grounding part 18, 20 on the grounding surface side; the motor 30 loaded on the body and supplied with given power, for moving the moving toy; a sensor 50 provided on the grounding surface side of the body, for detecting the luminance of a detection object facing the grounding surface side; and a control part 310 for switching the drive of the motor from on to off when determining that the grounding surface side of the body has not faced the course for the prescribed time or longer on the basis of a detected result from the sensor. At that time, when determining that the luminance of the detection object of the image sensor has not changed for the prescribed time or longer, the control part determines that the grounding surface side of the body has not faced the course for the prescribed time or longer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008175833-A (JP)
Title: Magnetic substance detector, image forming device or digital copying machine using the same, toner concentration detector, and conductor detector
Inventor: SAWAYAMA NOBORU
IPC: G01N27/72
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To stably carry out an operation for detecting a magnetic substance for a toner concentration or the like, and to enhance sensitivity for detecting the magnetic substance.  <P>SOLUTION: In this magnetic substance detector for detecting the presence or a magnetic substance amount 26 of the magnetic substance by arranging the magnetic substance in a proximity region of a coil, the coil comprises the first coil L1 of the first resonant circuit and the second coil L2 of the second resonant circuit, a capacitor C3 of the first resonant circuit is used in common with the capacitor C3 for the second resonant circuit in common, a resonant frequency of the first resonant circuit is determined based on the first coil and the common capacitor, and a resonant frequency of the second resonant circuit is determined based on the second coil and the common capacitor, the resonant frequencies of the first and second resonant circuits are set substantially same, and a detection circuit comprising the first and second resonant circuits takes out and outputs a phase difference between an input side V1 and an output side V2 of the detection circuit, using the output from an oscillation circuit oscillating at a prescribed fixed frequency as its input.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009259479-A (JP)
Title: Light-emitting system
Inventor: KURIKI TADASHI
IPC: H05B33/28
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting system which is equipped with an electrode part having high light permeability, low surface resistivity and excellent flexibility, and in which an AC power supply of 10 kHz or more can be used, and reduces the cost of products in a system.  <P>SOLUTION: The light-emitting system 60 has a spontaneous light-emitting display device 20 including: a support body 12; a first electrode part 22 provided on the support body 12 and having fine wire structure parts 14 made of conductive metal and a light-transmitting transparent conductive film 16; a second electrode part 28 arranged in opposition to the first electrode part 22; and a display part 24 having a light-emitting layer 26 arranged between the first electrode part 22 and the second electrode part 28. An extraction electrode 50 is heated and press-bonded to the first electrode part 22, a power supply 52 for driving the spontaneous light-emitting display device 20 is connected between the extraction electrode 50 and the second electrode part 28, and the AC power supply of 10 kHz or more is used as the power supply 52.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257414-A (JP)
Title: Bearing with pulley
Inventor: TANAKA TAKASHI
IPC: F16C33/78
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve heat radiating performance of a rolling bearing, preventing creep of a pulley.  <P>SOLUTION: This bearing with a pulley is structured of a rolling bearing 10 and a pulley 20 fitted on the periphery of an outer ring 11 of the rolling bearing 10. The pulley 20 is formed of a metal inner cylinder portion 21 fastened to be fitted on the periphery of the outer ring 11, a synthetic resin outer cylinder portion 24 provided on the same shaft as the outer ring 11, and a connecting portion 22 for connecting the inner cylinder portion 21 and the outer cylinder portion 24 to each other and formed from an annular metal plate. The inner cylinder portion 21, the connecting portion 22 and a dust cover 23 are formed by plastically machining, such as pressing, a steel plate having a certain thickness. The heat of the rolling bearing 10 is transmitted from the outer ring 11 to the connecting portion 22 through the inner cylinder portion 21, and radiated between an exposed part of the connecting portion 22 and outdoor air, and heat radiating performance of the rolling bearing is thereby improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264494-A (JP)
Title: Retaining ring
Inventor: TSUCHIYA HIDEKI
IPC: F16B21/18
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retaining ring mounted on a shaft having an annular groove without using an exclusive tool.  <P>SOLUTION: The retaining ring has a plurality of V-shaped connectors each having two arm portions and a leading end portion to which the arm portions are crossingly connected, and arranged with their leading end portions circumscribed to the same periphery and their arm portions connected to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261796-A (JP)
Title: Electric kettle
Inventor: FUJIKAWA HISATERU
IPC: A47J27/21
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To save energy both in a boiling step and in a warming step.  <P>SOLUTION: The electric kettle has warming control means configured to execute the heat retaining control at a predetermined warming temperature by stopping the output to heating means as water boils when the temperature detected by temperature detecting means reaches such a prescribed temperature as not to generate steam, and to execute the warming control at a warming control temperature lower than the predetermined warming temperature by a prescribed value when there is no operation input in the period from boiling till a prescribed time elapses when an energy saving course is selected. When the energy saving course is selected, the output to the heating means is stopped as water boils when the temperature detected by the temperature detecting means reaches the prescribed temperature not to generate steam in a boiling step. "When there is no operation input in the period from boiling till the prescribed time elapses, the warming control is executed at the warming control temperature lower than the set warming temperature by the prescribed value in a warming step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269473-A (JP)
Title: Automotive seat
Inventor: TSUSUE NORITAKA
IPC: B60N2/36
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automotive seat with no limitation of a cargo space length at a vehicle rear part in a fore-and-aft direction even if a rear seat is housed.  <P>SOLUTION: The automotive seat 1 includes a front seat 2 provided with a seat part 21 and a seat back 22, a rear seat 3 provided with a seat part 31 and a seat back 32, and a housing space 23 at a back side of the seat back 22 of the front seat 2. The seat part 31 of the rear seat 3 can be removed and housed in the housing space 23, and the seat back 32 of the rear seat 3 can be inclined forward to a horizontal state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270642-A (JP)
Title: Hydraulic auto tensioner
Inventor: GOTO SHIRO
IPC: F16H57/027
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic auto tensioner wherein the fall-off of a vent is prevented.  <P>SOLUTION: A rod 14 is inserted into a sleeve 13 of a cylinder 11 to form a pressure chamber 15, and the thrust of a return spring 19 is imparted to a spring seat 18 at the upper part of the rod 14. A bellows 22 is provided between the outer periphery of the spring seat 18 and the upper part of the cylinder 11 to form a reservoir chamber 23, and a check valve 25 is provided in a first oil passage 24 between the reservoir chamber 23 and the pressure chamber 15. When pushing force is loaded on the cylinder 11 and the rod 14 in their contracting directions, the check valve 25 closes the first oil passage 24 and operating oil in the pressure chamber 15 absorbs the shock of the pushing force. The spring seat 18 has a vent incorporating hole 41 for incorporating the vent 44 and a vent path 42 for communicating the vent incorporating hole 41 with the reservoir chamber 23 so that outside air flows into/out of the reservoir chamber 23 with a pressure change of the reservoir chamber 23. A vent come-off preventing means 50 is provided between the vent incorporating hole 41 and the vent 44.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273265-A (JP)
Title: Armature and dc motor
Inventor: HORIKAWA MASAYA
IPC: H02K13/00
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an armature that stabilizes a contact state between a flat-plate-like commutator and a power supply brush, while suppressing the deterioration in the output and in the axial size increase of a DC motor.  <P>SOLUTION: An armature core 13 fixed to a rotary shaft 12 has eight teeth 13d, radially extending and respectively wound with coils 15a, 15d by concentrated winding. A commutator 14 fixed to the rotary shaft 12 includes a plurality of circumferentially-juxtaposed segments 21, which respectively have a sliding contact face 21b composed of an axially perpendicular plane, and a holding part 23 for holding the segments 21. The holding part 23 has a plurality of storage recessed parts 23d, axially recessed and opened in the side of the armature core 13; and a plurality of reinforcing ribs 23e, axially protruding between the storage recessed parts 23d. Each coil end part 15z, further protruding to the side of the commutator 14 than the armature core 13, in the plurality of coils 15a, 15d is stored inside each storage recessed part 23d. Each reinforcing rib 23e is arranged between the coil end parts 15z of the coils which are circumferentially adjacent to one another.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272243-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: SAKAGUCHI YOSHIKI
IPC: H01M4/134
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery in which superior cycle characteristics are maintained and which does not swell even when charge and discharge are repeatedly carried out.  <P>SOLUTION: A nonaqueous solvent contains compounds expressed by formulae (1) (wherein R<SP>1</SP>and R<SP>2</SP>express H or F, and at least one of R<SP>1</SP>or R<SP>2</SP>is F) and (2) (wherein R<SP>3</SP>to R<SP>6</SP>express H or F), and the coumpound expressed by formula (2) is a mixture of a compound in which R<SP>3</SP>to R<SP>6</SP>of the formula (2) are H and a compound in which at least one is F.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273785-A (JP)
Title: Electronic apparatus, consumption energy display method, program, and recording medium
Inventor: KIMURA TAKAYUKI
IPC: G06M3/00
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus for allowing a user to visually and intuitively obtain energy consumption by presenting to the user the kind of ingested food for calories corresponding to the consumed calories.  <P>SOLUTION: The electronic apparatus includes: a walking detecting means for detecting the walking of the user; a walking information calculating means for measuring the number of steps with respect to the walking detected by the walking detecting means, and calculating walking information including the consumed calories, based on the number of steps and predetermined user information; an image holding means for holding a plurality of kinds of images while making the images correspond to the consumed calories; and a display control means for displaying the image, which corresponds to the consumed calorie calculated by the walking information calculating means, as a standby image.  <P>COPYRIGHT: (C)2010,JPO&INPIT