baber/WOPTO huggingface dataset:
Patent JP-2009217445-A (JP)
Title: Client,server, system, and server control method
Inventor: IWANE HIDEKI
IPC: G06F13/00
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To close a session between a server and a client by the server which takes the initiative in a client, server, system, and a server control method.  <P>SOLUTION: Disclosed are a client, server, system, and a server control method including a server 1 and a plurality of clients 2 for establishing a session from the client 2 through a network 3 to the server 1, and for transferring a file requested by the client 2 from the server 1 and a server control method. The server 1 is provided with: a database 12 for storing files requested by a plurality of clients 2; a registration table 13 for registering URI corresponding to the request file of the client 2; and a control processing part 11, and configured to establish a session requested by the client 2 through the network 3, and to transfer the file requested by the client, and to identify the completion of the transfer of the file corresponding to the URI by referring to the registration table 13, and to close the session.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214991-A (JP)
Title: Conveyor
Inventor: SUZUKI TAKAHITO
IPC: B65G1/137
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyer which can improve the safety and efficiency of a picking operation.  <P>SOLUTION: A conveyer 1 which can temporarily stop a conveyed article at a predetermined picking position P for a manual picking operation, including abutting portions 41-44 around the article at the picking position P for regulating movement of the article. The abutting portion 44 is arranged on the upstream side of the picking position P (the traveling direction of the article), is biased into a passage of the article by an elastic body 45, can be passed over by the article in a convey direction, and regulates the reverse movement of the article which has passed. The abut portion 43 is arranged in the direction of a restoring conveyer 20 for conveying the article after a picking operation, and its top height is equal to or lower than the article conveyance height of the restoring conveyer 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216299-A (JP)
Title: Duct blocking device and smokeless roaster with the same
Inventor: TANAKA TOSHIAKI
IPC: F24C15/20
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust blocking device operating a fireproof damper at a proper timing by constantly monitoring the inside of an exhaust duct on the basis of presence or absence of ultraviolet ray emitted from flame as the direct cause of fire (ignition).  <P>SOLUTION: The inside of an exhaust flow channel 6 is provided with: an inspection window 33 which is composed of a through-hole formed on the exhaust duct at a downstream side of a heat source and an upstream side of an exhaust port, and in which the air flows into the duct when the inside of the exhaust duct has a negative pressure state; an ultraviolet ray sensor 36 detecting the flame in the exhaust duct through the inspection window; a controlling and driving means 37 operated by a signal of the ultraviolet ray sensor detecting the flame in the exhaust duct; and a fireproof damper 38 for blocking the airflow to the exhaust port of the exhaust duct by the operation of the controlling and driving means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197562-A (JP)
Title: Louver device
Inventor: NOBUHARA TETSUJI
IPC: E06B9/28
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a louver device of a simple structure which can easily be assembled and furthermore does not require a space for making a reciprocating motion on a locus an approximately in a shape of parallelogram while a driving part can be housed in a narrow space.  <P>SOLUTION: Slats 1 of many juxtaposed at regular intervals are incorporated into the space enclosed with a frame body 17 having a rectangular-shaped front. Both ends of the respective slats 1 are turnably supported by the frame body 17 while ends of the slats 1 are connected to ends of links 8 respectively in such a way that all mounting angles for the respective slats 1 are the same. Furthermore, the other end of the link 8 are pivotally connected to one continuous rod 11 for all the links 8, so that, when turning any one of the slats 1, all the slats 1 are interlocked and turned for opening/closing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008180729-A (JP)
Title: Gas sensor
Inventor: MATSUO YASUSHI
IPC: G01N27/409
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact preventive insulator in an output terminal lower end so as not to bring an output terminal into contact with a body metal fitting for fixing an element, in a sensor with the output terminal joined in the periphery of the element for detecting a detection gas in an exhaust gas.  <P>SOLUTION: In a gas sensor, the element 2 is arranged in a hollow part 105 of the body metal fitting 1. A clearance between the element 2 and the body metal fitting 1 is filled with a holder 3, inorganic powder 4 and the cylindrical insulator 6 to support integrally with the body metal fitting 1. The output terminal for taking out electrically an output from the element is joined in an outer circumference of the element. An upper end face of the cylindrical insulator 6 is caulked by a bent-in part of the body metal fitting via metal packing. A protrusion is formed in an inside of the metal packing in the cylindrical insulator, and an upper end face thereof is positioned in an upper side of an upper end face of the bent-in part. The upper face of the protrusion prevents thereby a lower end face of the output terminal from moving more downwards, and from contacting with the metal packing and the bent-in part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009221676-A (JP)
Title: Wall panel structure
Inventor: NUMATA SHIGEMI
IPC: E04H9/02
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall panel structure improving fire resistance by preventing the fire of a building skeleton from being spread from the outside of the skeleton indoors while maintaining the damping performance of the building.  <P>SOLUTION: In this wall panel structure 1A, a joint part 5 is formed by abutting the end surfaces 3 of adjacent wall panels 2 against each other, and the wall panels 2 are attached to the outer periphery of the building skeleton B movably in the longitudinal direction of the end surfaces 3. A viscoelastic body 7 is held in the joint part 5 between the end surfaces 3 of the wall panels 2. The viscoelastic body 7 is disposed to be eccentric from the center C of the wall panels 2 in the thickness direction D to the indoor A2 side. Even if the wall panels 2 holding the viscoelastic body 7 containing flammable organic substances are installed on the outer periphery of the building skeleton B, therefore, the fire is easily prevented from being spread from the outside of the building skeleton B to the indoor A2 side, and the fire resistance is easily improved while maintaining the damping performance of the building.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008149187-A (JP)
Title: Slot machine
Inventor: TAKEISHI TOSHIYUKI
IPC: A63F5/04
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which can effectively raise the hope of a game player to a special winning combination without making the control complicated, and also, without greatly affecting a putting-out ratio.  <P>SOLUTION: A CPU 41a performs the stop control for reels conforming to a stop controlling table which is uniquely defined to an internal winning state and the stopped situation of the reels (and the stopped positions of already stopped reels). At the same time, when no special winning combination is carried over under a normal game state, and also, a one-ball combination accompanying the putting out of a required number of balls for setting a maximum betting number which can be set for one game by an internal lottery has been won, if a stopping operation is detected by a timing by which a display result constituting the one-ball combination cannot be introduced on the left reel, the stop controlling table which can introduce the display result constituting a chance combination which is not introduced when no winning combination is won is prepared, and the stop control of the reels is performed conforming to the stop controlling table.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009224150-A (JP)
Title: Magnet holding structure of electromagnetic relay
Inventor: MAZAKI KENICHIRO
IPC: H01H50/00
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnet holding structure of electromagnetic relay, in which a permanent magnet is held without using a separate component, and reduction in the number of components and assembly man-hours can be made, while there is no occurrence of chattering sound with the movement of the permanent magnet.  <P>SOLUTION: The magnet holding structure of an electromagnetic relay includes a permanent magnet 8 that cuts off an effect of arc generated between normally-open movable terminals 28A, 29A and normally-open fixed terminals 6-1, 6-2 of an electric contact switching mechanism 50 at the time of switching operation of the electric contact switching mechanism 50 by rocking a movable iron piece 20 by excitation of an electromagnetic solenoid mechanism 40, wherein the holding structure holds the permanent magnet 8 to a base 1. By housing the permanent magnet 8 in magnet housing parts 2a-1, 2c-1, and pressing in and split-caulking the press-fit portion 6c of the normally-open fixed terminals 6-1, 6-2 into the terminal press-in holes 5a, 5c, the permanent magnet 8 is pinched and fixed between the contact fixing part 6a and the bottom face of the magnet housing parts 2a-1, 2c-1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224695-A (JP)
Title: Polishing composition, and chemical mechanical polishing method using the same
Inventor: YAMADA TORU
IPC: B24B37/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing composition with which a polyimide film on a semiconductor substrate is polished at high speed while damage such as a scratch is suppressed and which achieves high flatness after the polishing, and to provide a chemical mechanical polishing method using the same.  <P>SOLUTION: In semiconductor device manufacture, the polishing composition is used for chemical mechanical polishing on a film substrate composed principally of a polyimide film substrate or polyimide, and contains (a) an oxidant and (b) abrasive grains, and preferably contains (c) a PH adjuster.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223850-A (JP)
Title: Constant voltage circuit
Inventor: UEDA GORO
IPC: G05F3/26
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant voltage circuit in which the lowest operation voltage is low, the accuracy of output voltage is high, and power consumption is low.  <P>SOLUTION: Drain current of each transistor M3, M4 is equal to constant current I2 of a constant current source 12. The drain current of the transistor M4 is a value obtained by adding a constant current I3 of a constant current source 13 to a backward current I4 of a Zener diode ZD. Constant currents I1, I3 of the constant current sources 11, 13 are equal to each other, and since respective transistors M1, M2 has the same size, source voltages VN2, VN1 of the transistors M1, M2 are equal to each other. Since the constant current I1 flows to a resistor R1, the source voltage VN2 is a value obtained by multiplying a current value of the constant current I1 by a resistance value R1 of the resistor R1 (VN2=I1×R1). Since voltage of an output terminal Vout is a value obtained by adding the source voltage VN1 to Zener voltage Vz of the Zener diode NZ, the voltage of the output terminal Vout is a value obtained by adding the source voltage VN2 to the Zener voltage Vz (Vout=VN2+Vz=I1×R1+Vz).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232039-A (JP)
Title: Image processing method, image processing program, and image processing device
Inventor: AONUMA KOJU
IPC: H04N1/387
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To print a conspicuous monochrome image from a color image.  <P>SOLUTION: Based on an appearance frequency of color attribute information of text characters included in printing data, a normal character attribute is assigned to the color attribute information of the largest appearance frequency. Based on the color attribute information to which the normal character attribute is assigned, new attribute is assigned to other color attributes. Based on the new attribute, the printing data are converted and monochrome printing is performed. Thus, an appropriate character attribute can be set per printing data, and conspicuous monochrome printing image can be provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229248-A (JP)
Title: Touch switch detection device and water supply apparatus using the same
Inventor: KAWAKAMI TETSUYA
IPC: H03K17/955
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch switch detection device capable of adequately determining whether detection of a touch switch is caused by operation by a human or adhering of a water droplet, and to provide a water supply apparatus using the same.  <P>SOLUTION: This touch switch detection device comprises a touch detection electrode for detecting a change of an electrostatic capacitance due to approach or contact of an object, a detection section for outputting a detection output influenced by the change of the electrostatic capacitance, and an operation determination section for determining presence or absence of operation of a user on the basis of the detection output. The operation determination section includes an object determination section for preliminarily determining the object on the basis of whether or not a change rate of the detection output at starting of detection is not greater than an object determination value, and a touch determination section for determining touch of the user on the basis of whether or not the detection output is not smaller than a detection threshold. The operation determination section sets the detection threshold in accordance with the result of the preliminary determination of the object determination section and determines presence or absence of the operation of the user on the basis of whether or not the detection output is not smaller than the detection threshold.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227818-A (JP)
Title: Method for manufacturing nonaqueous fine particle dispersion liquid
Inventor: FURUKOFU AKIRA
IPC: C08F6/14
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a nonaqueous fine particle dispersion liquid capable of converting a solvent of a latex produced by emulsion polymerization easily from an aqueous system to a nonaqueous system, wherein the nonaqueous solvent may be a compound having a comparatively high solubility into water.  <P>SOLUTION: The latex comprises copolymer fine particles in an aqueous phase which has an ethylenic unsaturated acid monomer unit of 5-45 mass% and a monomer unit of 95-55 mass% copolymerizable with the ethylenic unsaturated acid monomer, wherein an amount of an acid radical of a surface of the fine particle measured by conductometric titration is ≥0.65 mmol per 1 g of the copolymer fine particle, and ≥4.5 times of the amount of the acid radical derived from an acid component, existing in the aqueous phase, per 1 g of the copolymer fine particle measured by the conductometric titration. The method for manufacturing the nonaqueous fine particle dispersion liquid comprises a step of producing the latex by an emulsion polymerization method, and a step of mixing the latex with the nonaqueous solvent, the insoluble content of the copolymer to which is ≥30 mass% when dissolved in the solvent, and then removing the aqueous phase by centrifugal separation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231615-A (JP)
Title: Production process of piezoelectric element, piezoelectric element, and electronic instrument
Inventor: TAKIZAWA TERUO
IPC: H01L41/08
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost and high-performance piezoelectric micro electronic mechanical system (MEMS) and its production process.  <P>SOLUTION: The production process of the piezoelectric element includes: a step of forming a semiconductor layer 2 on an insulator substrate 1; a step of melting the semiconductor layer 2 by laser irradiation and carrying out recrystallization to expose a (111) plane on the top surface of a semiconductor crystal layer 21; and a step of forming, on the semiconductor crystal layer 21, a piezoelectric layer 31 of hexagonal crystal structure in which a c-axis ([0001] axis) is perpendicular to the lamination planes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231700-A (JP)
Title: Wafer processing tape
Inventor: MIHARA NAOAKI
IPC: C09J7/02
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer processing tape which will not oversoften, in heat treatment which uses a thermosetting-type surface protective film, can be used in an expansion step for splitting an adhesive layer, and has uniform and isotropic expansion property.  <P>SOLUTION: This expandable wafer processing tape 10 is used for splitting an adhesive layer 13 along a chip by expansion and is provided with a base material film 11, a pasty layer 12 provided on the base material film 11, and an adhesive layer 13 provided on the pasty layer 12, wherein a lowermost layer 11b of the base material film is made of a thermoplastic resin, having a Vicat softening point of ≥80°C, as defined by JIS K7206; and at least one layer 11a, other than the lowermost layer 11b of the base material film, is made of thermoplastic resin, having a Vicat softening point of 50°C-80°C defined by JIS K7206.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236387-A (JP)
Title: Ventilation system for building
Inventor: MATSUDA KATSUMI
IPC: F24F7/007
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation system for a building can reduce entry of pollen included in the outside air to inside of a room during opening of windows etc. for comings and goings and ventilation and during opening of a back door etc., in pollen dispersal time.  <P>SOLUTION: The building ventilation system includes an exhaust means for discharging inside air from a suction port provided near an opening part of the building to outside of the room and with a control means for controlling the exhaust means so that outside air from the opening part is sucked from the suction port when the opening part is in the open state. The building ventilation system is further provided with an air supply means, and the control means includes an opening/closing detection means for the opening part, an exhaust means operation control means, and an air supply means operation control means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239640-A (JP)
Title: Wireless electric power supplied terminal, system, and method
Inventor: ODATE KISHO
IPC: H02J50/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To carry out wireless electric power supply by utilizing a frequency which is optimum to the wireless electric power supply.  <P>SOLUTION: A wireless electric power supplied terminal includes: a first receiver 101 that receives first information including one or more frequency candidates on which micro wave is transmitted and which is not used by the other communication system from the other terminal; a second receiver 103 that receives the micro wave transmitted from the other terminal on the frequency candidate included in the first information; a converter 103 that converts the energy of the micro wave to a direct current energy; a transmitter 101 and 102 that transmits second information including the optimum frequency which gives the maximum energy among the direct current energy to the other terminal; and a secondary battery 104 that receives the direct current energy obtained by converting the micro wave which is received by the second receiver on the proper frequency by the converter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234760-A (JP)
Title: Pallet conveying device
Inventor: SAKANO WATARU
IPC: B65G27/04
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pallet conveying device capable of doing positioning and holding with high accuracy without a separate positioning device with a driver of a conveying device, and separately using a synchronous conveyance and a non-synchronous conveyance according to the need.  <P>SOLUTION: The device includes a stationary rail 2 which serves as a base, a plurality of pallets 3 movably mounted on the stationary rail 2 and holding parts, and a plurality of drive bodies 4 for moving the pallets 3. The drive bodies 4 are means for generating a high-frequency traveling wave arranged at a narrower interval compared to an outer shape dimension of the pallet 3, and the pallets 3 are nipped by the stationary rail 2 and at least one of the drive bodies 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245639-A (JP)
Title: Electrolyte membrane for polymer electrolyte fuel cell, method for manufacturing thereof, and membrane-electrode assembly for polymer electrolyte fuel cell
Inventor: KODERA SHOGO
IPC: H01M8/10
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte membrane excellent in dimensional stability in a wet state, low in resistance, and excellent in power generation characteristics; and to provide a method of manufacturing the electrolyte membrane having high productivity.  <P>SOLUTION: The electrolyte membrane for a polymer electrolyte fuel cell contains ion exchange resin reinforced with an nonwoven fabric made of fluorocarbon resin fibers in which at least part of intersection points between fibers are fixed, as a main component, a layer not reinforced made of ion exchange resin which may be the same as or different from the ion exchange resin is arranged on the outermost layer of one surface or both surfaces, the fluorocarbon resin is polyvinylidene fluoride polymer having a melting point of 240°C or lower, and fixation is conducted by fusing of the fibers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245651-A (JP)
Title: Fuel cell system
Inventor: SHIRAISHI KOICHI
IPC: H01M8/10
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of detecting the deficiency in supply of a fuel gas in a hydrogen electrode highly precisely and suppressing wasteful consumption of the fuel gas due to the deficiency in supply of the fuel gas in the hydrogen electrode.  <P>SOLUTION: The fuel cell system contains a detecting section including a detection piece formed by making a part of hydrogen electrode to be a measuring position isolated from surrounding hydrogen electrode and a detecting terminal conductibly connected to the detection piece. A potential difference measuring means detects a difference between a potential of the detecting portion and a potential of the hydrogen or oxygen electrode as a reference potential. In this way, the potential difference measuring means can detect the potential of part of the hydrogen electrode isolated from the potential of the surrounding hydrogen electrode and detect a difference between the potential of the part of the hydrogen electrode and the reference potential. Therefore, the fuel cell system can detect the local deficiency in supply of the fuel gas on the hydrogen electrode directly, having an effect of quickly, very precisely detecting deficiency in supply of the fuel gas generated in the hydrogen electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT