baber/WOPTO huggingface dataset:
Patent JP-2009207665-A (JP)
Title: Sewing machine
Inventor: YASUMURA SATOSHI
IPC: D05B65/02
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing machine suppressing thread cutting defects.  <P>SOLUTION: The sewing machine includes: a swing mechanism 110 for swinging needle bars 13 and 14 holding sewing needles 11 and 12; a feed mechanism 200 for feeding a feed dog 201 having needle holes 201a and 201b into which the sewing needles are to be inserted in synchronism with the swing of the needle bars; a feed amount adjusting mechanism 250 for adjusting the feed operation amount of the feed mechanism; horizontally rotating shuttles 101 and 102 disposed below the feed dog; and knife mechanism 50 provided with movable knives 151 and 152 which perform forward and backward reciprocating operations below the feed dog. The knife mechanism has: drive sources 51 and 52 different from a sewing machine motor 1 for performing the forward and backward reciprocating operations of the movable knives; and an operation control means 70 for controlling the operation timing of the drive sources of the movable knives.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208703-A (JP)
Title: Seat assist grip device
Inventor: NIIHORI MAKOTO
IPC: B60N3/02
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a conventional assist grip includes been mounted on a seat back of a front seat or a wall surface in an unnatural posture, and a problem such that the assist grip includes been hardly provided for each of a various models when it is fixed to a vehicle body.  <P>SOLUTION: A seat assist grip device attachable/detachable to/from a seat with a seat cushion SC being raised therefrom includes a base part 1 to be inserted between the seat cushion SC and a seat cushion supporting face SF, a grip supporting part 2 erected on a part of the base part 1 in a substantially vertical direction, and a grip part 3 provided horizontally from the grip supporting part 2. When the base part 1 is inserted between the seat cushion SC and the seat cushion supporting face SF and a user is seated thereon, the base part 1 is held, and the grip part 3 is located in front of the user.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209502-A (JP)
Title: Mounting structure of neck pad
Inventor: ARAI MICHIO
IPC: A42B3/12
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To simply carry out extraction of a neck pad by a smaller force after ensuring certainty of a mounting state of the neck pad.  <P>SOLUTION: An engaging part 4 is provided on an inserting plate 12 which is movable in the circumferential direction of a detachable opening 12A in a space S and a hooking part 5 elastically engaging the engaging part 4 oppositely in the drawing direction of the inserting plate 12 is provided by insertion of the inserting plate 12 into the space S, and engagement of the engaging part 4 to the hooking part 5 is released by moving the engaging part 4 to the non-opposing position to the hooking part 5 in accordance with the movement of the insertion plate 12 in the circumferential direction to enable extraction of the insertion plate 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009219182-A (JP)
Title: Power unit
Inventor: KYOGOKU AKIHIRO
IPC: H02M7/12
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power unit which has functions of suppressing power harmonics and improving the power factor and has high efficiency, at light load.  <P>SOLUTION: The power unit, which rectifies AC power 1 by diodes (5a, 5b, 5c, 5d, 5e and 5f) bridged via a plurality of coils (2 and 3) and smoothes the output by a capacitor 6, is equipped with a plurality of switching means (4 and 8), which switch the plurality of coils (2 and 3) into a single or serial connection, and a switching means 9, which short-circuits this AC power 1 via the coils (2 and 3). As a result, a circuit is selected which has the same power factor improving function as that of a conventional power unit, or a circuit which obtains high power conversion efficiency, by reducing its switching loss, according to the situation, and is made to operate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257223-A (JP)
Title: Structural body, method of forming structural body, device for forming structural body, structure color and/or diffraction light reading method and authenticity judging method
Inventor: YUASA YOSHIYUKI
IPC: G07D7/12
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structural body which makes it possible to easily verify whether an object is genuine or not and makes it impossible to make re-use by separating a hologram seal or the like.  <P>SOLUTION: Void parts 12, each of which has a cyclic structure 13 of causing optical diffraction at the interface, are formed in a substrate 11 and a cyclic structure 15 of causing optical diffraction on a part or all of the surface of the substrate 11 is formed. A functional material is brought into contact with the substrate surface cyclic structure 15, thereby, structure color development due to the substrate surface cyclic structure 15 is suppressed and the structure color developed by the void part interface cyclic structure 13 is made readable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215776-A (JP)
Title: Void unit allowing attachment/detachment of embedded body and preventing formation of air bubble
Inventor: IWANAGA CHIEKO
IPC: E04B5/32
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an embedded body unit 10 having a structure facilitating attachment/detachment of an embedded body 20 and preventing the formation of air bubbles after placing concrete in a concrete slab construction method using a lightweight body.  <P>SOLUTION: The embedded body unit 10 is formed of: the embedded body 20 formed by fitting and assembling an embedded body upper element 21 formed of a synthetic resin material, and an embedded body lower element 22 formed of a foam synthetic resin; and an embedded body fixing metal fitting 30 having a support reinforcement 31 and embedded body fixing reinforcements 32 orthogonally joined to the support reinforcement 31 at fixed spaces and fitted into a middle fitting groove 24 and side fitting grooves 25a, 25b formed in the embedded body upper element 21 to connect the support reinforcement 31 to the embedded body 20 by bending a fixed cover 26 to connect the fixed cover 26 to hooks 27a, 27b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252885-A (JP)
Title: Application execution method and apparatus
Inventor: CHOI SUN-IL
IPC: H04N21/81
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an application program execution method and apparatus.  <P>SOLUTION: An application program execution method includes the steps of: deciding whether log information exists for a resource used by an application program before; requesting the resource indicated by the log information on the basis of the decision; and executing the application program using the resource corresponding to the response to the request. Accordingly, it is possible to rapidly provide the application program with the resource used by the application program in the past, thereby increasing the speed of executing the application program.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009224350-A (JP)
Title: Semiconductor device
Inventor: NISHIMURA TAKAO
IPC: H01L21/3205
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability by removing a short circuit between electrode pads of a semiconductor element or substantial proximity between different electrode pads which may be caused by deformation of a bonding wire itself.  <P>SOLUTION: A semiconductor device includes the semiconductor element 20 having a plurality of electrode pads 20pa arranged in a column, and a plurality of test pads 20ta positioned outside the column of the electrode pads 20pa and arranged in a column, and a wiring board 10 mounted with the semiconductor element 20 and having a plurality of electrode terminals 10a arranged in a column not in the area where the semiconductor element 20 is mounted, all the test pads 20ta being positioned below bonding wires 40a electrically connecting the electrode terminals 10a and electrode pads 20ta to each other. Therefore, a short circuit between electrode pads 20pa and 20pb of the semiconductor element 20 which may be caused by deformation of a bonding wire 40a itself is removed to increase the manufacturing yield of the semiconductor device, thereby obtaining higher reliability.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224035-A (JP)
Title: Electrode structure of battery
Inventor: KANNO TAKESHI
IPC: H01M6/18
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize a large area using a small space while employing an electrode structure of a battery comprising a solid electrolytic layer.  <P>SOLUTION: In a plate-like electrode body A, a positive electrode member 1 and a negative electrode member 2 are stacked with a solid electrolytic layer 3 therebetween and with in a plurality of extension parts 11a and folding parts 11b. At the folding part 11a, a gap Sp is provided so that portions facing each other separate from each other. Meanwhile, at a border region Rbd between the folding part and the extension part, portions facing each other come into contact with each other. No large stress is applied on the plate-like electrode body A because a curvature radius at the folding part 11b becomes larger, and portions facing each other come into contact with each other at the border region Rbd between the folding part 11b and the extension part 11a, thereby reducing an occupation space of the plate-like electrode body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224374-A (JP)
Title: Peb apparatus, and control method thereof
Inventor: SHINO TOKIO
IPC: G03F7/38
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a post exposure baking (PEB) apparatus that can effectively restrain the fluctuation of the size of pattern between wafers in a baking process for continuously processing a plurality of wafers as a batch sequence, and to provide a control method thereof.  <P>SOLUTION: The PEB apparatus 10 sets a baking time offset amount for each order number processing each wafer in the batch sequence, and corrects a baking time of the wafer in accordance with the baking time offset amount corresponding to the processing order number in the baking process of the wafer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222901-A (JP)
Title: Electrophoretic display device driving method, electrophoretic display device, and electronic device
Inventor: UCHIDA MASAMI
IPC: G09G3/34
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophoretic display device driving method that can obtain a high-definition display by effectively restraining color fade-out (display blur) from occurring after the display of an image.  <P>SOLUTION: The electrophoretic display device driving method has an image display step ST11 of inputting electric potential, corresponding to image data, to a plurality of pixel electrodes, inputting a predetermined electric potential to a common electrode, and driving an electrophoretic element to display an image based on the image data; and an image holding step ST12 of holding all the pixel electrodes and the common electrode to the same electric potential after the display of the image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223585-A (JP)
Title: Rental guarantee system
Inventor: TAKAHASHI YASUHIRO
IPC: G06Q40/08
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rental guarantee system which very simply makes a fire insurance contract for rental property.  <P>SOLUTION: The rental guarantee system includes: a rental property management mechanism which enables a lessor to make a trust contract for rental guarantee including guarantee of rent for rental property; a rental guarantee mechanism with which the rental property management mechanism makes a rental guarantee representative contract and which is connected to the rental property management mechanism via a line and has a computer executing processing relative to the rental guarantee and a database which stores rental guarantee information; and a property insurance mechanism which is connected to the rental guarantee mechanism via a line. In this case, the fire insurance by the property insurance mechanism accompanies the rental guarantee, the rental property management mechanism informs the rental guarantee mechanism of the content of the rental guarantee trust contract when the lessor makes the rental guarantee trust contract with the rental property management mechanism, and the rental guarantee mechanism informs the property insurance mechanism of the fire insurance information to make the property insurance mechanism make guarantee by the fire insurance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221403-A (JP)
Title: Method for producing polyphenylene ether
Inventor: NAGAI AKINOBU
IPC: C08G65/46
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing polyphenylene ether wherein a ratio of particles with a mean particle size of 106 μm or less is low.  <P>SOLUTION: In the method for producing polyphenylene ether, polyphenylene ether containing a good solvent of a polyphenylene ether particle and 0.5-100 mass% of water is heated at a temperature not lower than Tg-100(°C) and not higher than Tg(°C). Tg represents a glass transition temperature of dry-state polyphenylene ether constituting the particle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226231-A (JP)
Title: Method of producing pleated filter element, filter unit, and guide
Inventor: OSUGA AKITO
IPC: B01D39/00
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method capable of carrying out accurate cutting along the bottom of a pleat, and to provide a guide for use in the manufacturing method.  <P>SOLUTION: The method of producing a pleated filter element comprising a process of cutting a pleated filter sheet along the bottom of the pleat, is characterized in that a guide is disposed on at least a part of the front side of a traveling direction of a cutter blade, the cutter blade is allowed to expose itself up to a distance x in the height direction from the lower end, the blade is covered with the guide over a range of from the distance x at least up to the height of the top of the pleat, and the distance x is greater than the thickness of +0.5 mm of the filter sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009201495-A (JP)
Title: Tool for collecting dog dung
Inventor: MURAKAMI KIMIO
IPC: A01K23/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which the structures of conventional tools for collecting dog dung are complicated and are mostly large sized and these tools are inconvenient for carriage and silly-looking.  <P>SOLUTION: In the tool for collecting dog dung, outside ring-like metal fittings are provided that are foldable and centered on a shaft perpendicular to a rod-like handle at the top of the handle and inside ring-like fittings in which an opaque bag is attached to the outer periphery and projections are provided are provided rotatably to the shaft which is perpendicular to the handle so as to contact the internal circumference of the outside ring-like fittings.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009237634-A (JP)
Title: Object detection method, object detection device, object detection program and printer
Inventor: UNO TAKANORI
IPC: G06T1/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently detect an object inside an image, in an object detection method, an object detection device, and an object detection program and a printer.  <P>SOLUTION: When detecting an object from an image shown by work image data WD, a detection window WD is sequentially moved from a position close to an important point position having presence frequency of the object higher than the other positions to a position apart from the important point position in the work image data WD. Presence of the object is decided for window image data XD inside the detection window WD every time the detection window WD moves to each position. The important point position is defined as the center of the work image data WD.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239810-A (JP)
Title: Mobile terminal device and its function switching method
Inventor: SOMEKAWA KOSUKE
IPC: H04M1/247
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal device that is used in environment of a plurality of network operators and can switch functions according to the network operators, and to provide its function switching method.  <P>SOLUTION: A mobile terminal device 50 includes: a wireless section 51 for performing wireless communication over a wireless communication network; a communication common carrier information reading section 52 for reading out, from an information recoding medium on which subscriber identification information is recoded, communication common carrier information specifying a communication common carrier issuing the subscriber identification information; and a function switching section 53 for switching a function for wireless communication of the wireless communication section 51 based on the communication common carrier information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246062-A (JP)
Title: Semiconductor integrated circuit apparatus and method of manufacturing the same
Inventor: YOKOI TERUNORI
IPC: H01L27/04
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit for achieving reduction of a power-supply noise caused by an infrared ray (IR) drop when using a decoupling capacitor as represented by a cross-coupled type, which upgrades an electrostatic breakdown voltage characteristic, required in leading-edge processing or for controlling a power-supply noise caused by resonance.  <P>SOLUTION: By turning a MOS transistor into low threshold voltage (Vth), the MOS transistor that composes a cross-coupled decoupling capacitor in which an electrostatic breakdown voltage characteristic is upgraded, resistance between a source and a drain is decreased and an IR drop is reduced. Further, to control a power-supply noise caused by resonance, a dumping resistor is effective, and a resistor between a source and a drain is used as a dumping resistor. A resistance value needed at this point is determined and obtained by combining decoupled capacitors composed by Vth kinds of different MOS transistors.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243570-A (JP)
Title: Oil seal and power transmission apparatus
Inventor: OMAGARI KAZUTOSHI
IPC: F16J15/324
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To effectively cool an oil seal for sealing a rotary shaft.  <P>SOLUTION: This oil seal 50 is formed by a press-fit part 52 to be pressed into a cylindrical protrusion part 31a protruding from a case 31, a seal part 54 for sealing an input shaft 42 by being axially offset relative to the press-in part 52 by a cylinder part 56 and a tapered part 58, and a heat dissipation plate 59 arranged in the inner surfaces of the cylinder part 56 and the tapered part 58. The oil seal 50 is arranged to be positioned in an inner space surrounding an oil discharge port of the input shaft 42 with the heat dissipation plate 59. Thereby, the oil that flies out as the input shaft 42 rotates can be received by the heat dissipation plate 59, and the heat generated in the seal part 54 following rotational slide of the input shaft 42 can be dissipated by exchanging heat with the oil via the heat dissipation plate 59.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240917-A (JP)
Title: Method for improving blocking rate of permeable membrane and permeable membrane device
Inventor: HAYAKAWA KUNIHIRO
IPC: C02F1/44
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that the concentration of a blocking rate improving agent in supply water to a post stage permeable membrane module lowers since the blocking rate improving agent is absorbed by a permeable membrane or the like in a conventional method of adding the blocking rate improving agent to the supply water to a permeable membrane device, a difference is generated in blocking rate improving treatment in the permeable membrane modules disposed in the front stage and the last stage as a result, and it is difficult to execute the equal blocking rate improving treatment to all the modules, in a method of improving a blocking rate in the permeable membrane device arranged in two or more stages so that the condensed water of the permeable membrane module of the preceding stage becomes the supply water of the permeable membrane module of the post stage.  <P>SOLUTION: In the method of improving the blocking rate in the permeable membrane device arranged in two or more stages so that the condensed water of the permeable membrane module of the preceding stage becomes the supply water of the permeable membrane module of the post stage, the blocking rate improving agent is added to the supply water of the permeable membrane modules of the respective stages.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242174-A (JP)
Title: Method for dissolving fly ash to molten slag
Inventor: YATSUGAYO KENICHI
IPC: F27D15/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for dissolving fly ash to molten slag which can stably and economically dissolve the fly ash of ≥10 mass% which is a quantity larger than the conventional case.  <P>SOLUTION: In the method where a lance 12 whose chip part is provided with jetting holes 10, 11 is immersed into blast-furnace molten slag 14 stored in a pan type vessel 13 having a storage amount of 30 to 100 ton, fly ash with the total iron content of ≤11 mass% is blown into the blast-furnace molten slag 14 using an oxygen-containing gas, and the fly ash is dissolved by ≥10 mass% to the blast-furnace molten slag 14 before the fly ash is melted, the blowing-in of the fly ash is started to the blast-furnace molten slag 14 heated at ≥1,370°C at a blowing rate decided in accordance with the temperature of the blast-furnace molten slag 14, and thereafter, when the dissolution ratio of the fly ash reaches a prescribed value in the range of 5 to 15 mass%, the blowing rate of the fly ash is changed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252753-A (JP)
Title: Circuit component
Inventor: TOYA HIROKAZU
IPC: H01P1/00
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To stop a leak of an electromagnetic wave in a semiconductor LSI chip mounted on a printed circuit board and to improve signal integrity, power use efficiency and circuit design efficiency to eventually achieve high performance and cost reduction of digital equipment and multimedia equipment.  <P>SOLUTION: A circuit component is composed of a strip line which includes one high-dielectric-constant high-loss ceramic thin film 2 as an insulator and two metal thin films 3 between which the thin film is sandwiched as conductors, and has a characteristic impedance of not larger than 0.5 Ω at 1 GHz and an insertion loss of not less than 40 dB at 1 GHz when inserted into a line of 50 Ω. The circuit component is mounted on the printed circuit board together with a semiconductor element or semiconductor chip, and line-side wiring which is disconnected halfway in advance in a power distribution circuit having the line-side wiring and ground-side wiring of the printed circuit board for supplying DC electric power to the semiconductor element or semiconductor chip is reconnected by the circuit component.  <P>COPYRIGHT: (C)2010,JPO&INPIT