baber/WOPTO huggingface dataset:
Patent JP-2010049918-A (JP)
Title: Unsaturated polyester resin composition for lamp reflector, its molded body, and lamp reflector
Inventor: FUJITA HIDEKAZU
IPC: C08F283/01
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unsaturated polyester resin composition for a lamp reflector which provides a molded body superior in coating characteristics of a primer composition and adhesiveness to a primer layer in addition to moldability, surface smoothness, dimensional precision, heat resistance, and mechanical strength.  <P>SOLUTION: This unsaturated polyester resin composition for the lamp reflector includes (a) unsaturated polyester resin composed by polycondensating multivalent alcohol and unsaturated polybasic acid, (b) monomer or prepolymer of diallyl phthalate, (c) a cross-linking agent composed of radical polymerizable unsaturated monomer except diallyl phthalate monomer, (d) polystyrene, (e) acrylic polymer, and (f) styrene-diene block copolymer and/or low shrinking agent composed of its hydrogenated product or modified product. The content of the low shrinking agent is 15 to 50 pts.wt. against the total 100 pts.wt. of the unsaturated polyester and the cross-linking agent, the weight ratio of (d) and (e) is 25:75 to 75:25, and (d) and (e) and (f) is 10:90 to 50:50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046692-A (JP)
Title: Ac arc welding power source
Inventor: HATTORI YASUSHI
IPC: B23K9/073
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a conventional AC arc welding power source uses two auxiliary capacitor charging circuits and two auxiliary capacitors in order to prevent any arc extinction by applying the re-ignition voltage when changing the polarity.  <P>SOLUTION: A capacitor charging circuit executes the discharge of an auxiliary capacitor when the electrode polarity is changed from the negative value to the positive value, and applies the re-ignition voltage between an electrode and a workpiece to be welded, and charges the auxiliary capacitor when the predetermined time has elapsed after starting the discharge. Then, when the electrode polarity is changed from the positive value to the negative value, the auxiliary capacitor executes the discharge again to apply the re-ignition voltage between the workpiece and the electrode, and charges the auxiliary capacitor when the predetermined time has elapsed after the discharge. By repeating a series of operations, any arc extinction can be prevented when changing the polarity, and the re-ignition voltage can be applied to two polarity changing modes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050903-A (JP)
Title: Transmission apparatus
Inventor: KUROSAKI HIROSHI
IPC: H04L45/24
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the extension of a difference in delay times of frames from respective switch parts, in an L2/L3 switch in which the switch parts are made redundant.  <P>SOLUTION: The amounts of frames stagnant in buffers 56 inside redundant switch parts 28, 30 are detected for each of destination output interfaces and on the basis of a difference therebetween, readout by a scheduler part 64 is regulated. Thus, a difference in the stagnant amounts is prevented from being enlarged, and the extension of the difference in delay times is prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051194-A (JP)
Title: Cutting blade roll for making noodle, noodle filament, machine for cutting out noodle filament, and device for making noodle
Inventor: YASUDA TOSHIRO
IPC: A21C11/24
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To cut out noodle filaments whose cross sections have approximately heart-like shapes, from a noodle strip to contribute to the development of new markets for happy events, cookies, and the like.  <P>SOLUTION: In a cutting blade roll 1 for cutting out noodle filaments W from a noodle strip V, a pair of cutting blade rolls 2 having the first cutting blade roll 10 having a plurality of the first cutting blades 11a and the second cutting blades 11b on a roll shaft 10a, and the second cutting blade roll 20 having a plurality of the third cutting blades 21a and the fourth cutting blades 21b on a roll shaft 20a, are arranged so that the tips of the first cutting blades 11a and the second cutting blades 11b, and the tips of the third cutting blades 21a and the fourth cutting blades 21b approach each other to form grooves 40a, 40b for cutting out the noodle filaments between a pair of the cutting blade rolls 2. Groove-forming blades 11c, 21c for forming dent portions in the grooves 40a, 40b for cutting out the noodle filaments are disposed on the roll shafts 10a, 20a to deform the grooves 40a, 40b for cutting out the noodle filaments in approximately heart type shapes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055901-A (JP)
Title: Electric wire with terminal metal fitting, and its manufacturing method
Inventor: KOBAYASHI KAZUMASA
IPC: H01R43/048
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To more surely prevent electric corrosion of a connecting part between an electric wire and a terminal metal fitting.  <P>SOLUTION: Waterproofing coating 30 is applied in advance to a terminal of a core wire 11 exposed in an aluminum electric wire 10, and a wire barrel 25 of a female terminal fitting 20 is caulked and crimped to the terminal of the core wire 11 in this state. In the crimping part of the wire barrel 25, the core wire 11 and the inner face of the wire barrel 25 are contacted while the waterproofing coating 30 is peeled-off, and they are electrically connected. Although the core wire 11 is contacted with the bottom plate 22 of the female terminal fitting 20 in the front and back of the crimping part of the wire barrel 25 in the state that the core wire 11 is exposed, since the waterproofing coating 30 is applied to the core wire 11, sticking of the moisture to a contact part of both is prevented not to cause the electric corrosion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056989-A (JP)
Title: Phase comparison circuit for signal reproduction circuit, and optical communication device including the same
Inventor: FUKUDA KOJI
IPC: H04L7/02
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-accuracy phase comparison circuit compatible with 1/N rate structure.  <P>SOLUTION: The phase comparison circuit has N track-and-hold circuits for tracking and holding N-phase clock signals CLK in synchronization with a rising edge of input data signal DIN. Out of the N-phase clock signals output from the track-and-hold circuits, only the one whose rising edge is most synchronized with a rising edge of the input data signal DIN is selected and output as a phase difference signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058296-A (JP)
Title: Drawer unit and image forming device
Inventor: YAMAGISHI MASARU
IPC: B41J11/70
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawer unit which can certainly cut a recording medium lying astride units when the recording medium is drawn from a device body, and to provide an image forming device.  <P>SOLUTION: In the vicinity of an entrance where a sheet material is carried in from the sheet conveyance unit 30 of an evacuation unit 60 as a drawer unit, a means 90 for cutting the carried in recording medium consisting of a rotary cutter 91 and a fixed blade 92 is provided. A stopper member 141 which regulates drawing of the evacuation unit 60 is fixed to a rotary shaft 93b on the back side of the rotary cutter 91. An operating lever for operating the stopper member is fixed to a rotary shaft 93a on the front side of the rotary cutter 91.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060393-A (JP)
Title: Dissolved oxygen sensor
Inventor: OGURA KATSUAKI
IPC: G01N27/404
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dissolved oxygen sensor, favorably preventing leakage of an internal liquid to perform measurement with high accuracy.  <P>SOLUTION: This dissolved oxygen sensor includes: an oxygen permeable film; an internal liquid in a chamber which is separated from the outside with the oxygen permeable film; and a working electrode and a counter electrode dipped in the internal liquid. The working electrode and the counter electrode penetrate through a base member containing an insulating resin having a coefficient of thermal expansion exceeding 10<SP>-6</SP>/°C and under 10<SP>-4</SP>/°C, and the working electrode, the counter electrode and the base member come into direct contact with each other. The internal liquid is sealed in a casing including a casing body formed cylindrical by attaching an opening of the distal end to the oxygen permeable film and the base member liquid-tightly blocking up an opening of the base end of the casing body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010061410-A (JP)
Title: Quantitative evaluation method for nature-derived pattern and creation method and system for nature-derived pattern by its impression control
Inventor: AOYAMA HIDEKI
IPC: G06F17/50
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rational and inexpensive method for quantitatively evaluating a nature-derived pattern and a method for quantitatively controlling the impressions of the nature provenance pattern.  <P>SOLUTION: This creation system of a nature-derived pattern is provided with: a relevance holding part for holding relevance between operable evaluation items and featured values in which the mean evaluation values of a plurality of evaluation items evaluated by a paired comparison method based on NAKAYA's variation about a plurality of samples and featured value parameters (featured values) extracted from the power spectrum image of each sample are significantly correlated with each other; a featured value extraction part for extracting the featured values of the nature-derived pattern as the object of operation in the same way as the samples, and for storing phase information at the same time; a change value deriving part for deriving the featured value parameter change value from input operation items/manipulated variables and the data stored by the relevance storage part; a featured value changing part for changing the featured values of the object of operation about the change value; and a nature-derived pattern creation part for creating a nature-derived pattern by changing the object of operation about arbitray evaluation items by inverse Fourie transformation using the changed featured values and the phase information stored by the featured value extraction part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063366-A (JP)
Title: High-moisture sheet-like water-in-oil emulsified oil-and-fat composition
Inventor: MORIZUMI YOSHITO
IPC: A21D2/16
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-moisture sheet-like water-in-oil emulsified oil-and-fat composition enabling to obtain a danish pastry having good folding workability, inner layer condition, float and volume, and having moist palate feeling with good fit feeling in the mouth regardless of its high moisture; and to provide a danish pastry using the composition.  <P>SOLUTION: The high-moisture sheet-like water-in-oil emulsified oil-and-fat composition includes 30-50 wt.% of water content in the whole of the composition, and contains an emulsifier, a thickener and fibers. The danish pastry is obtained using the composition to prepare pastry dough, and baking the pastry dough.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063601-A (JP)
Title: Gas sterilizing apparatus
Inventor: SAKAI HIDEAKI
IPC: A61L2/20
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sterilizing apparatus capable of saving electricity and water.  <P>SOLUTION: The gas sterilizing apparatus is equipped with a ventilation means 25 for ventilating air in a sterilizing chamber 3 and a controller 8 for operating the ventilation means 25 to perform a ventilation step after a gas sterilizing step. When detecting the opening operation by a door switch 27, the controller 8 operates the ventilation means 25 only for a predetermined time and then make a door 2 openable, and further evacuates the sterilizing chamber 3 under vacuum and then restores the pressure in the sterilizing chamber 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066120-A (JP)
Title: Device and system for guiding vehicle
Inventor: OWADA SHIGERU
IPC: G01C21/00
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved device and system for guiding a vehicle which very efficiently indicates the optimum guidance on a destination to a guiding object vehicle.  <P>SOLUTION: An emergency vehicle guiding device computes a predicted running route to the destination of the guiding object vehicle and displays, in a display, images of monitoring cameras located on the predicted running route, in suitable sequence from the nearest one. Based on that the guiding object vehicle passes through either a crossing or the monitoring camera, the predicted running route is recomputed and the image of the monitoring camera to be displayed afresh in the display is selected again.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066572-A (JP)
Title: Electronic device
Inventor: AOKI HITOSHI
IPC: G03B11/04
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device improved in sense of use.  <P>SOLUTION: The electronic device (1) has a configuration including a case (10), an electronic component (52) generating heat in operation, a movable component (60) disposed facing an appearance surface of the case and capable of moving relative to the case while facing it, and a heat conductor (63) to conduct the heat generated by the electronic component to the movable component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009069829-A (JP)
Title: Dissolution accelerator and photoresist composition including the same
Inventor: HAN DONG-WOO
IPC: C07D487/22
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dissolution accelerator and a photoresist composition, including the dissolution accelerator that can increase the difference in the solubility, between an exposed part and an unexposed part in forming a fine pattern, using a photolithographic process.  <P>SOLUTION: The dissolution accelerator has a structure represented by formula 1 (wherein R is a 1-40C hydrocarbon group, A is a 1-10C alkyl group, p is 0 or 1, and q is an integer of 1 to 20). The photoresist composition includes 3-30 wt.% of a photosensitive polymer, 1-30 pts.wt. of the dissolution accelerator expressed by the formula, with respect to 100 pts.wt. of the photosensitive polymer, 0.05-10 pts.wt. of a photoacid generator with respect to 100 pts.wt. of the photosensitive polymer, and a remaining organic solvent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034730-A (JP)
Title: Tension control device for tandem rolling mill
Inventor: IMANARI HIROYUKI
IPC: B21B37/00
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tension control device for tandem rolling mills capable of highly accurately controlling the tension of a rolled stock.  <P>SOLUTION: This device is a tension control device for tandem rolling mills with which the rolled stock 1 is rolled by passing through a plurality of rolling stands in series and which is provided with: tension calculating means 12a, 12b for calculating the tension of the rolled stock between the rolling stands by the expression; controlling and calculating means 13a, 13b for calculating the speed command value of rolling main motors so as to make the calculated tension of the rolled stock follow a tension command value; means 10a, 10b, 10c for controlling the speed of the rolling main motors for controlling the speed of the rolling main motors so as to follow the calculated speed command value and a speed measuring means of the rolled stock for measuring the speed of the rolled stock on the outlet side of the rolling stands. tfi=(Ei/Li)∫((Vi+1)-vi)dt. Where, the Young's modulus of the rolled stock is expressed by E, the distance between the stands by L, the speed of the material on the inlet side by V, the speed of the material on the outlet side by v, subscripts showing the No.i and (i+1) stands by i and (i+1), and the tension of the rolled stock between No.i and No.(i+1) stands by tfi.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010065502-A (JP)
Title: Structure
Inventor: SUZUKI YASUSUKE
IPC: F16F15/08
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure having a fail-safe mechanism for excessive deformation while resisting pull-out force associated with rocking and overturning moment without impeding the base isolating effect of a base isolating apparatus.  <P>SOLUTION: A building 10 has supporting means 18 whose horizontal rigidity in general deformation is equivalent to or lower than the horizontal rigidity of the base isolating apparatus 16 and whose horizontal rigidity in excessive deformation is higher than the horizontal rigidity of the base isolating apparatus 16. When horizontal force is applied to the building 10, since the horizontal rigidity of the supporting means 18 is equivalent to or lower than the horizontal rigidity of the base isolating apparatus 16 in general deformation, the horizontal shearing deformation of the base isolating apparatus 16 is not impeded by the supporting means 18 to obtain a sufficient base isolating effect. Even if pull-out force is generated to the building 10, since the supporting means 18 resist the pull-out force (tensile force), collapse of the building 10 can be prevented. In excessive deformation, the horizontal rigidity of the supporting means 18 is increased to suppress deformation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068439-A (JP)
Title: Imaging device and control method thereof
Inventor: AMANO KENICHIRO
IPC: H04N5/335
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the detection of a specific object such as a face even in a state that the defocusing amount of an imaging optical system is large.  <P>SOLUTION: An imaging device 100 being an imaging element which photoelectric-converts an object image formed by a luminous flux from an imaging optical system 101, has an imaging element 104 having a first pixel group 105 and a second pixel group 106 having a structure of which the focus depth is deeper than that of the first pixel group, image generating portions 112, 113 which generate an image for display or recording by using the output from the first pixel group, and an object detection means 117 which generates an image for object detection by using the output from the second pixel group, and performs processing to detect the specific object from the image for object detection.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008303885-A (JP)
Title: Rotational state detecting device of internal combustion engine
Inventor: IZUMI KAZUNARI
IPC: F02D13/02
Filed: 2008-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect an engine speed and an engine rotation stop position of an extremely low rotation area.  <P>SOLUTION: A variable valve timing device 18 is constituted so that a driving motor 26 synchronously rotates with an intake side camshaft 16 at non-driven time, and is provided with a motor rotating position sensor 44 for outputting a motor rotating position signal corresponding to a rotational position of the driving motor 26. The engine speed is detected based on an output signal of a crank angle sensor 20 when the engine speed is a predetermined value or more. When the engine speed is less than the predetermined value, power supply of the driving motor 26 is stopped, and the engine speed and the engine rotating direction are detected based on an output signal of the motor rotating position sensor 44 in a state of synchronously rotating the driving motor 26 with the intake side camshaft 16. The engine rotation stop position is also detected based on the output signal of the motor rotating position sensor 44 when an engine is stopped.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010070454-A (JP)
Title: Method for producing aminoacetylpyrrolidinecarbonitrile derivative and production intermediate of the same
Inventor: KANAZAWA SHINTARO
IPC: C07D207/16
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient production method of an aminoacetylpyrrolidinecarbonitrile derivative useful as a DPP-IV inhibitor.  <P>SOLUTION: The production method of the aminoacetylpyrrolidinecarbonitrile derivative represented by formula 4 comprises causing a bicycloester derivative or a salt thereof to react with a sulfonyloxyacetylpyrrolidinecarboxamide derivative to obtain an aminoacetylpyrrolidinecarboxamide derivative-sulfonic acid salt and causing a dehydrating agent to act on the obtained salt.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069910-A (JP)
Title: Information providing system, information providing server, method of providing information, and computer program
Inventor: OKU MASAKI
IPC: G09B29/10
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new service using a present position obtaining function, in a portable terminal device.  <P>SOLUTION: A map display system 10 includes a plurality of portable terminals 200 having display panels 202 and respectively carried by a plurality of users, and a server system 1000. The server system 1000 obtains information about a plurality of present positions respectively indicating present positions of the plurality of portable terminals 200, and groups the plurality of portable terminals 200 by the same train unit, according to the information of the plurality of present positions. The server system 1000 produces group characteristic information such as the degree of congestion of trains corresponding to the groups, and the number of vehicles; and transmits that to the portable terminals 200 functioning as information target terminals. In the display panels 202 of the portable terminals 200, the group characteristic information is indicated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072098-A (JP)
Title: Computer system for voice recognition of utterance input, and its method and computer program
Inventor: TOMOTA DAISUKE
IPC: G10L15/00
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system for voice recognition of utterance input, capable of improving recognition accuracy of voice recognition.  <P>SOLUTION: The system includes: a first determination section for determining whether or not, in response to input of first utterance, voice of the input first utterance matches voice registered in a storage section; a request section for requesting input of second utterance, when the voice of the input first utterance does not match the voice registered in the storage device; a second determination section for determining whether or not, the voice of the input second utterance matches the voice registered in the storage device; a comparing section for comparing a phoneme string of the second utterance with a phoneme string of the first utterance, when the voice of the second utterance matches the voice registered in the storage section; and a relating section for relating the voice of the first utterance to a command or action corresponding to the second utterance, when the phoneme string of the second utterance is similar to the phoneme string of the first utterance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070006-A (JP)
Title: Moving agricultural machine
Inventor: YATO HIROTAKA
IPC: B60N2/75
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving agricultural machine having a driving operation part of a compact and simple constitution.  <P>SOLUTION: An arm rest 13 is mounted to a side part of a driver's seat 11 and a side panel is overlappedly provided below the arm rest 13. The arm rest 13 is mounted to the driver's seat 11 through a long hole and is constituted so as to be movable in a range of the long hole in a vertical direction. Further, a cover 27 turned in the vertical direction is provided on the side panel, and when the arm rest 13 is retreated to a retracting position moved to an upper side from an arm resting position where a worker actually places an elbow when the cover 27 is vertically turned and opened/closed.  <P>COPYRIGHT: (C)2010,JPO&INPIT