baber/WOPTO huggingface dataset:
Patent JP-2011026621-A (JP)
Title: Aliphatic polyester resin composition and molded article made thereof
Inventor: KUMAZAWA SADANORI
IPC: C08L67/07
Filed: 2010-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aliphatic polyester resin composition excellent in impact resistance, and to provide a molded article made thereof.  <P>SOLUTION: The aliphatic polyester resin composition contains an aliphatic polyester (A) and a multilayered polymer (B), and the molded article made of the aliphatic polyester resin composition is also provided. Therein, a weight ratio of the aliphatic polyester (A) to the multilayered polymer (B) is 99/1 to 50/50, at least one layer of rubber layer is disposed in the multilayered polymer (B) and the outermost layer of the multilayered polymer (B) is preferably composed of a polymer containing an unsaturated carboxylic acid alkyl ester unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012103883-A (JP)
Title: Operation support system
Inventor: FUSHIMI ATSUSHI
IPC: G05B23/02
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an operation support system which can provide guidance of operation/supervision of which an operator takes charge and also status of operation/supervision and its execution by the other operators concerning the own operation/supervision as operation support information, when a plurality of operators perform shared operation/supervision.SOLUTION: An operation support system performs operation/supervision of a plant by a plurality of operators. Each operator with a display device executes operation/supervision of plant components in an own responsible area. The display device displays status of operation/supervision of plant components in the own responsible area and also status of operation/supervision of plant components in the other operators' responsible area, according to operators' mutual execution order.
Patent JP-2011089997-A (JP)
Title: Method for inspecting hermeticity of closed cavity of micrometric component and micrometric component for implementation of the same
Inventor: GUEISSAZ FRANCOIS
IPC: H01L23/20
Filed: 2010-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inspecting hermeticity of a closed cavity of at least one micrometric component.  <P>SOLUTION: The micrometric component (1) includes structural members (5, 6, 10) to be formed on or in one portion of a substrate (2), a cap (3) to be fixed to one area of the substrate in order to protect the structural members, and an indication element (4) whose palladium resistor changes in the presence of a reactive fluid. In the indication element, the micrometric component (1) is disposed in an enclosure which is then hermetically closed. This enclosure is filled with the pressurized reactive fluid, the fluid being hydrogen. The component inside the enclosure is subjected to a reactive fluid pressure higher than 10 bars during a predetermined period and also subjected to thermal activation (T>100°C) or optical activation (λ<500 nm). After a lapse of this period, the hermeticity of the cavity (14) is determined by an electrical inspection of the indication element.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012102569-A (JP)
Title: Fittings
Inventor: KAWADA KOJI
IPC: E06B3/46
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent a sash closing operation from becoming cumbersome, and to surely prevent finger pinching in a sash opening operation.SOLUTION: Fittings include a hook member 330 that inhibits movement to an action position when a stopper member 230 is disposed in a nonaction position in the state of making a sash 20 opened with respect to an opening frame 10, and a relief pin 336 that releases a movement inhibiting state, brought about by the hook member 330, when the sash 20 is disposed in a fully closed position with respect to the opening frame 10 in the state of making the stopper member 230 kept in the nonaction position by the hook member 330 and that moves the stopper member 230 to the action position when the sash 20 is opened.
Patent JP-2012109348-A (JP)
Title: Silicon carbide semiconductor device
Inventor: FUJIKAWA KAZUHIRO
IPC: H01L27/098
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device that has lower on-resistance and higher breakdown voltage than before.SOLUTION: A JFET 10 of the present invention comprises an n-type substrate 11, p-type layers 2 and 12, an n-type layer 13, a source region 15, a drain region 17, and a gate region 16. The n-type substrate 11 has a primary surface 11A with an off angle of 32° or more with respect to the {0001} plane and is composed of silicon carbide (SiC). The p-type layers 2 and 12 are formed on the primary surface 11A of the n-type substrate 11, and the conductive type of the layers is p type. The n-type layer 13 is formed on the p-type layers 2 and 12, and the conductive type of the layer is n type. The source region 15 and the drain region 17 are formed spaced apart from each other in the n-type layer 13, and the conductive type of the regions is n type. The gate region 16 is formed between the source region 15 and the drain region 17 in the n-type layer 13, and the conductive type of the region is p type.
Patent JP-2012096772-A (JP)
Title: Steering device
Inventor: MASHITA MASAYOSHI
IPC: B62D1/18
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a steering device which is facilitated in operation of mounting friction disks on a vehicle-body-installed bracket.SOLUTION: Locations for mounting a first friction disk 6 and a second friction disk 7 are limited to the outer column 11 only. Therefore, the operation of mounting the first friction disk 6 and the second friction disk 7 by placing one on top of the other in a predetermined direction is extremely easy. When the outer column 11 undergoes displacement in a telescopic direction, a tightening rod 5 abuts an oblong groove 72 of the second friction disk 7. Therefore, the second friction disk 7 swings with a cylindrical protrusion 71 as the swing center. The oblong groove 72 is formed to be long in a direction of tilt position adjustment. Accordingly, the oblong groove 72 absorbs the difference between the trajectory of the swinging motion of the second friction disk 7 and the trajectory of the linear motion of the outer column 11. As a consequence, the second friction disk 7 swings smoothly, with the result that adjustment of the outer column 11 in the telescopic direction can be smoothly made.
Patent JP-2012106834-A (JP)
Title: Strength confirmation system of elevator car side plate
Inventor: KOIZUMI YOSHIICHIRO
IPC: B66B5/00
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a strength confirmation system of an elevator car side plate by which anyone can verify the strength of the side plate and a door of an elevator car with sufficient accuracy.SOLUTION: A pressure imparting section 2B having a predetermined area comprises: a shaft 2A which is inserted into a coil spring 2F having a prescribed spring constant, a pressing face 2C is attached to one end, and a prescribed screw 2Aa is arranged at the other end; an attachment part 2D having a hole slightly larger than the diameter of the shaft 2A arranged at the center; a spring support 2E which makes the hole allow the penetration of the shaft 2A, is firmly adhered to a nut 2Ac fastened to the screw 2Aa and the side of an opposite attachment part of the shaft 2A, and supports the coil spring 2F; a scale 2Ab arranged at the side of the pressing face of the shaft 2A; supports 3, 4 which are arranged at a side plate 1B so as to be detachable, and arranged in adjacent positions of the scale 2Ab; and a notification body 2l which performs notification when the coil spring 2F is compressed to a prescribed dimension.
Patent JP-2012108391-A (JP)
Title: Interlock circuit and image forming apparatus
Inventor: NISHIOKA NAOKI
IPC: B41J29/38
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an interlock circuit able to stop supply of power to all electric loads in an energy saving mode and able to selectively supply power to some of the electric loads in a case where an interlock switch is brought into an open state in a normal mode.SOLUTION: An interlock circuit 1 comprises: a FET 30 and an interlock switch 10, inserted in series in a power source line 20; a gate voltage switching circuit 60 configured such that in a case where a power mode is the normal mode and the interlock switch 10 is closed, the FET 30 is brought into an on-state, and in a case where the interlock switch 10 is open in the normal mode, the FET 30 is brought into a half-on state, and in a case where the power mode is the energy-saving mode, it is brought into an off-state. A first electric load 40 is connected between the FET 30 and an input terminal 10a of the interlock switch 10, and a second electric load 41 is connected to an output terminal 10b of the interlock switch 10.
Patent JP-2012113051-A (JP)
Title: Liquid crystal display device and manufacturing method for the same
Inventor: KIRA SHUICHI
IPC: G02F1/1333
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device of a parallax barrier system, in which light leakage from a peripheral frame area is suppressed, the adhesion of a sealing material is excellent, and the reliability is high, and manufacturing at low cost is possible.SOLUTION: A liquid crystal display device 1 comprises a liquid crystal cell 1A in which a pair of substrates 104 and 106 disposed to face each other with a liquid crystal layer 105 held therebetween is attached via a sealing material 109. An inter-pixel light-blocking layer 107 for blocking light between adjacent pixels is formed on an inner surface of the liquid crystal layer 105 side on the substrate 106. A parallax barrier layer 108 having a light-blocking pattern different from the inter-pixel light-blocking layer 107 is formed on an outer surface of the substrate 106 on the visible side. The inter-pixel light-blocking layer 107 is not formed in at least a part of a region where the sealing material 109 is formed. The parallax barrier layer 108 also serves as an external light-blocking layer that covers a region where the inter-pixel light-blocking layer 107 is not formed in the region where the sealing material 109 is formed.
Patent JP-2011119253-A (JP)
Title: Battery assembly
Inventor: LEE SANGJOO
IPC: H01M50/553
Filed: 2010-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery assembly including a new structure holder case, capable of firmly connecting a protection circuit module with a holder case, by a sliding method or a clipping method in assembling a battery pack.  <P>SOLUTION: The battery assembly includes a bare cell, a protection circuit module which is connected electrically to the bare cell and includes a first terminal, a second terminal which is provided between the bare cell and the protection circuit module, and a holder case having a terminal connection connected to the second terminal and an insulating support base. The protection circuit module is connected to the holder case so that the first terminal may be electrically connected to the above terminal connection.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012114217-A (JP)
Title: Manufacturing method of wiring circuit board
Inventor: KAMEI KATSUTOSHI
IPC: H05K3/44
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a wiring circuit board which improves adhesion between a conductor thin film and a metal support layer and effectively prevents peeling of a metal connection part from the metal support layer.SOLUTION: A metal support layer 2 is prepared, and a base insulation layer 3 is formed on the metal support layer 2 so as to form a base opening 13. A conductor thin film 4 is formed on the base insulation layer 3 and the metal support layer 2 exposed from the base opening 13 of the base insulation layer. Then, the conductor thin film 4 is heated and a conductor pattern 5 is formed on the conductor thin film 4 formed on the base insulation layer 3. Further, a ground connection part 12 is formed on the conductor thin film 4 formed on the metal support layer 2 exposed from the base opening 13 of the base insulation layer 3 so as to continue into ground wiring 9.
Patent JP-2012113508-A (JP)
Title: Floating point arithmetic circuit, computer with floating point arithmetic circuit, and arithmetic control method and arithmetic control program for the same
Inventor: YAMADA KENZO
IPC: G06F7/483
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To quicken arithmetic processing, and to shorten an arithmetic execution time by achieving a parallel arithmetic operation with mutual single accuracy/mutual double accuracy by an extension accuracy arithmetic circuit and a single/double accuracy arithmetic circuit.SOLUTION: A floating point arithmetic circuit having a plurality of arithmetic circuits each of which performs a floating point arithmetic operation to a numerical value with first bit width and a numerical value with second bit width which is shorter than the first bit width includes; a halt determination part for determining that a first arithmetic circuit which performs an arithmetic operation to the numerical value with the first bit width halts on the basis of an arithmetic instruction; and an arithmetic control part for, when it is determined that the first arithmetic circuit halts by the halt determination part, controls the first arithmetic circuit to perform the arithmetic operation to the numerical value with the second bit width, and controls the first arithmetic circuit and a second arithmetic circuit which performs an arithmetic operation to the numerical value with the second bit width to execute the arithmetic operation to the numerical value with the second bit width in parallel.
Patent JP-2012114025-A (JP)
Title: Flash discharge lamp lighting device and igniter circuit used therefor
Inventor: NISHIZAWA YOSHIO
IPC: H05B41/24
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an igniter circuit which prevents a lamp from getting applied a high voltage to start discharging before a lamp lighting start command is issued and a flash discharge lamp lighting device equipped with the same.SOLUTION: The flash discharge lamp lighting device of the prevent invention comprises an igniter circuit having a snubber circuit. The snubber circuit comprises: a first switch element; a low resistive element; and a capacitor which are connected in series. This device is configured in such a way that a control circuit outputs to a lighting circuit a lighting circuit activation signal in order for voltage to be applied from the lighting circuit to a flash discharge lamp, and after the lighting circuit activation signal is output, outputs to an igniter circuit an igniter circuit activation signal in order for starting pulse voltage to be applied from the igniter circuit to the flash discharge lamp. The device is further configured such a way that the first switching element goes to a conducting state before the lighting circuit activation signal is output, and goes to a non-conducting state before the igniter circuit activation signal is output after the lighting circuit activation signal is output.
Patent JP-2012116604-A (JP)
Title: Jack-up device
Inventor: NAKATSU TAKESHI
IPC: B66C23/36
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a jack-up device which can store a jack cylinder capable of sufficiently securing the height of an upper turning body during assembling/disassembling work of the upper turning body within the vertical height of the upper turning body.SOLUTION: The jack-up device includes: the jack cylinder 2 which elevates and lowers the body frame of a working machine; a link mechanism 3 which moves the jack cylinder 2 between a work position and a storage position; and a driving cylinder 4 which drives the link mechanism 3 and moves the jack cylinder 2 between the work position and the storage position. The jack cylinder 2 takes such a working attitude that the axial direction of the jack cylinder is extended in the perpendicular direction at a position separated from the lateral surface of the body frame in the width direction of the working machine at the operation position, and takes such a storage attitude that the axial direction of the jack cylinder is inclined along the lateral surface of the body frame at the storage position, and the link mechanism 3 is configured so as to link and move the jack cylinder 2 in a horizontal surface and in a perpendicular surface.
Patent JP-2012116625-A (JP)
Title: Sheet conveying system and image forming system
Inventor: OBUCHI TETSUYA
IPC: B65H1/18
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveying system and an image forming system capable of reducing the size of the whole system, electricity consumption and noise.SOLUTION: Control is conducted to convert the amount of a variation in a detected angle by an uppermost sheet detecting means 16 at the upstream end from the state that the uppermost sheet detecting means 16 is contacts with an uppermost sheet 2A positioned at a reference position to the state after a sheet attracting/conveying means 12 attracts and conveys the uppermost sheet 2A a given number of times into the thickness of M sheets ("M" represents a positive number), and then to store the amount. After a following/contact roller 16D is retracted from a detecting position where the roller is in contact with the uppermost sheet 2A to a non-detecting position where it is not in contact with the uppermost sheet 2A, a placing tray 11A is lifted by an amount corresponding to N number (N=aM, (a) represents the number of 1 or larger) calculated based on the stored thickness of the M sheets each time the sheet attracting/conveying means 12 attracts and conveys the N number of the uppermost sheet 2A from a stack of sheets 2.
Patent JP-2012117643-A (JP)
Title: Power transmission device
Inventor: SHIMIZU TETSUYA
IPC: F16H59/68
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To quickly engage friction engagement elements as a motor starts up, and to quickly release the engagement of the friction engagement elements as the motor stops.SOLUTION: The upstream side 57 of a bypass oil path bypasses a linear solenoid valve SLC1 and is connected to an oil path 52 for drive pressure, and the downstream side 58 of the bypass oil path is connected through a check valve 84 to an oil path 55 for the discharge port of an electromagnetic pump 60. A C1 relay valve 70 is configured in such a manner that, when a modulator pressure PMOD acting on a port 72a for a first signal pressure is higher than or equal to a set pressure, the C1 relay valve makes the connection between the linear solenoid valve SLC1 and a clutch C1 and breaks the connection between the upstream side 57 and the downstream side 58 of the bypass oil path, and when the modulator pressure PMOD is not higher than or equal to the set pressure, the C1 relay valve 70 makes the connection between the electromagnetic pump 60 and the clutch C1 and also makes the connection between the upstream side 57 and the downstream side 58 of the bypass oil path.
Patent JP-2012118014-A (JP)
Title: Positional information measuring device, method, and program
Inventor: SEKO SHUNICHI
IPC: G01C21/00
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To enhance further a power-saving effect by enabling a more accurate determination of whether a position measurement is necessary or unnecessary.SOLUTION: A determination unit 2 for indoor/outdoor changeover is prepared, and an atmospheric temperature is periodically measured first by the determination unit 2 for indoor/outdoor changeover to calculate a temperature variation by applying cosine similarity to temperature information, and a changeover accuracy is calculated by performing a weighted average for the calculated temperature variation. Subsequently, a determination is made whether the calculated changeover accuracy is not less than the threshold, and when the changeover accuracy is determined to be not less than the threshold, a measurement situation transmitting request is transmitted to a position measuring unit 1 to acquire measurement situation information. Whether a positional information measuring section 14 is in a non-measuring state or not is determined based on the acquired measurement situation information, and when the positional information measuring section 14 is determined to be in the non-measuring state, a measurement start trigger is created and transmitted to the position measuring unit 1 so that a positional information measuring operation by the positional information measuring section 14 is reopened.
Patent JP-2012115610-A (JP)
Title: Table and table system
Inventor: CHINUKI MOTONARI
IPC: A47B91/00
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a table and a table system which facilitates responding to increase and decrease in the number of persons.SOLUTION: The table comprises a top plate 10 on a top surface of which an article can be placed and a support portion 20 that supports the top plate 10 from a lower surface side of the top plate. A peripheral edge of the top plate 10 formed in a planar shape is provided with a contact portion 11 contacting a peripheral edge of the circular top plate of another table which is formed into a shape so as to contact a peripheral edge of the circular top plate of another table. The top plate 10 can be combined with a circular top plate in a stable manner, by contacting the contact portion 11 of the top plate 10 with the circular top plate of another table. Furthermore, even in a meeting involving the number of participants that is large enough to form a double or triple circle around another table, outside-located participants of the meeting can easily view the article placed on the top plate 10, by combining the circular top plate with another top plate 10 and arranging the top plate 10 so as to project from the circular top plate.
Patent JP-2012122750-A (JP)
Title: Method for separating and refining chlorophyll c and/or xanthophyll
Inventor: HASHIMOTO HIDEKI
IPC: G01N30/42
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of efficiently separating and refining chlorophyll c and/or xanthophyll from a sample containing chlorophyll c and/or xanthophyll which has been difficult by conventional methods.SOLUTION: In the method, chlorophyll c and/or xanthophyll is separated and refined by high speed counter current chromatography for a sample containing chlorophyll c and/or xanthophyll, in which an upper layer of a biphasic solvent system is used as a stationary phase and a lower layer of the biphasic solvent system is used as a mobile phase, the biphasic solvent system being obtained by mixing ethanol or methanol, acetone or ethyl acetone, hexane, and water.
Patent JP-2012124588-A (JP)
Title: Base station and resource allocation method in mobile communication system
Inventor: SAKAE YUTA
IPC: H04W72/12
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a downlink (DL) sub-frame becomes an error by permitting a function for a user device ignoring an end portion of the DL sub-frame when uplink (UL) sub-frame allocation is right after a DL sub-frame in a mobile communication system in which a user device starts transmission of an UL sub-frame before a base station finishes transmission of a DL sub-frame in order to compensate propagation delay between the base station and the user device.SOLUTION: A base station controls operation of DL and UL scheduling according to a first criterion in which a user starts transmission of a sub-frame including UL data before a base station finishes transmission of a sub-frame not including DL data, and second and third criteria in which the user starts transmission of a sub-frame not including UL data (or including a signal other than ACK/NACK) before the base station finishes transmission of a sub-frame including DL data.