baber/WOPTO huggingface dataset:
Patent JP-2008226779-A (JP)
Title: Diaphragm for battery and its manufacturing method
Inventor: MATSUBARA TOSHIYA
IPC: H01M8/10
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaphragm for a battery excellent in ion conductivity (especially for proton conductivity) and low methanol permeability, and its manufacturing method.  <P>SOLUTION: The diaphragm for a battery includes a porous body containing inorganic fine particles and an organic binder, and an ion conductor held by the porous body, the ion conductor includes a solid type ion conductive material, and an average pore radius of the porous body is from 1 to 30 nm. The manufacturing method includes a process obtaining the porous body by coating on a base material coating liquid containing inorganic fine particles and an organic binder, then, heating and drying them, and a process obtaining the diaphragm for a battery by coating the porous body with solution containing the ion conductor including a solid type ion conductive material or its precursor body, or after immersing the porous body into the solution, by heating and drying the solution to gelate it.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008235987-A (JP)
Title: Packet transfer apparatus
Inventor: IWAKIRI MASAHIKO
IPC: H04L12/801
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To converge congestion quickly upon occurrence in packet transfer equipment which writes a packet transmitted from a plurality of source terminals temporarily in a common buffer, and then reads out the packet from the common buffer at a predetermined band speed and transmits the packet.  <P>SOLUTION: The packet transfer apparatus comprises a retransmission request packet monitoring section for detecting passage of a retransmission request packet transmitted from a packet reception terminal toward a packet source, and a writing band control section for limiting the writing band of a packet transmitted from a first source terminal, i. e. a destination terminal of the retransmission request packet, to the common buffer in response to detection of the retransmission request packet at the retransmission request packet monitoring section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232915-A (JP)
Title: Method for avoiding salt formation originating in c-terminal sequential degradation reaction
Inventor: MIYAZAKI KENJI
IPC: G01N27/62
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To establish a method for efficiently removing reaction by-products in a highly accurate internal sequence acquisition technique, which can be also applied to a very small amount of protein.  <P>SOLUTION: A nitrogen-containing aromatic cyclic compound and water molecules are brought into action with a peptide group to be analyzed or a sample plate to which peptides in a dry state are applied after the completion of a C-terminal sequential degradation process to form alkane acid and volatile salt. The acquired volatile salt is removed from over the sample plate by pressure reduction or feeding an inert gas. When a hydrolysis reaction process is to be continuously performed by a third amine compound and water molecules, the formation of nonvolatile salt by alkane acid and a third amine compound is suppressed. As a result, it is possible to secure high sensitivity and high reproducibility at mass analysis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235082-A (JP)
Title: Opening valve, lid body, vessel body, and vessel
Inventor: KAWASE TOSHIMI
IPC: B21D51/30
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening valve that can restrain extension or breakage of a thin part against impact, stress and the like during assembly of a vessel, especially stress applied in forming an integrated combination of a lid and a vessel body by caulking such as curling or laser bonding and the like, and to provide a lid body, a vessel body and a vessel that are equipped with such an opening valve.  <P>SOLUTION: An opening valve provided on a vessel has a thin part that is open when the specified pressure is applied, and a tilt part that couples the thin part and the vessel around the thin part and is tilted toward the vessel from the thin part, wherein the tilt part is thinner than the vessel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231883-A (JP)
Title: Method of manufacturing hybrid structure
Inventor: KONO YUTAKA
IPC: E01D15/14
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a hybrid structure capable of easily and inexpensively manufacturing a large hybrid structure.  <P>SOLUTION: This manufacturing method of the hybrid structure forms concrete layers 20 and 21 along a side plate 10 and an upper plate 23 of a shell structure 3, after forming a bottom part concrete layer 22 along a bottom plate 7 of the shell structure 3 formed in a box shape. When forming the bottom plate concrete layer 22, the bottom plate 7 of the shell structure 3 is positioned by facing upward, and a concrete layer 8 is respectively placed in a comb-teeth shape at a predetermined interval on the bottom plate 7, and thereafter, the concrete layer 8 is positioned in a bottom part by vertically reversing the shell structure 3, and the bottom part concrete layer 22 is formed by placing concrete between the comb-teeth-shaped concrete layers 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238041-A (JP)
Title: Fractured membrane-module detector of filtration apparatus
Inventor: KAWAMITSU AKINORI
IPC: G01M3/28
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fractured membrane-module detector capable of specifying a fractured membrane-module.  <P>SOLUTION: The fractured membrane-module detector of a filtration apparatus has a membrane module having a membrane elements, a raw-water supplying pipe for supplying a raw water to the membrane module, and a filtered-water piping in which the filtered-water flew out from the membrane module flows, wherein the membrane element, consisting of two groups of elements having the same number and shape, has a flow balance detection part for detecting a flow balance of a material flowing in each membrane-element group at an equilibrium position when a piping pressure loss from each membrane-element group is equal, and a control part for sending a high alarm when a signal of the flow balance is larger than the upper-limit threshold value and also sending a low alarm when the signal of the flow balance is smaller than the lower-limit threshold value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238558-A (JP)
Title: Metal-cladded laminate and its manufacturing method
Inventor: NITTA RYUZO
IPC: G11B5/60
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal-cladded laminate having an excellent low thermal expansion coefficient and excellent wet-etching properties with the surface of a polyimide resin layer of a low thermal expansion coefficient being modified and a high-precision HDD suspension obtained thereby.  <P>SOLUTION: A method of manufacturing a metal-cladded laminate consisting of a stainless steel layer, a modified imidized layer A, a polyimide resin layer D, a modified imidized layer B and a conductor metal layer C, laminated in this order includes the first process of preparing a low-thermal-expansion polyimide resin film composed of a single layer, the second process of treating the front surface of the polyimide resin film with an aqueous alkali solution to form a modified treated layer, the third process of impregnating the modified treated layer with a polar solvent solution containing an organic treating agent having an amino group as a functional group, the fourth process of imidizing the layer impregnated with the organic treating agent to form a modified imidized layer, and the fifth process of overlaying stainless steel foil and conductor metal foil on both sides of the modified imidized layer subjecting the resultant body to thermocompression bonding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237565-A (JP)
Title: Game machine
Inventor: KATO HIROTOSHI
IPC: A63F7/02
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To create a specified condition on the succeeding game progress which can not be created by the flow of a single game ball and to improve game interest by columnarly blocking game balls temporarily and releasing the blockage at once.  <P>SOLUTION: Since it is possible that the game ball falling from the through-hole 266A of a ring-like path 266 enters all notched parts constituted of one notched part 280A and seven notched parts 280B of a rotating member 270 for second drawing, the probability of entering the notched part 280A which is a winning becomes 1/8. That is, when the game ball falls just when the notched part 280A comes to the direction of 6 o'clock, the game ball PB passes through the notched part 280A, passes through the through-hole 280V and reaches a V winning path 274 (vertical falling track). It is detected in a V winning detection sensor 276, and after a prescribed performance on an LCD 106, the opening processing (big winning processing) of an attacker 112 is executed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240201-A (JP)
Title: Method for producing copolyester fiber excellent in light resistance
Inventor: SUZUKI MOTOYOSHI
IPC: D06M101/32
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing copolyester fibers which are excellent in functional properties such as hygroscopicity, water absorbability and quick dryness and little cause the deterioration of the functional properties (especially hygroscopicity) with the exposure of solar light.  <P>SOLUTION: This method for producing the copolyester fibers having the characteristics is characterized by treating fibers comprising a copolyester containing a polyalkylene terephthalate as a main constituting component and copolymerized with a polyether component in the side chains of the polyester and further copolymerized with a specific metal organic sulfonate in the polyester, with a water-soluble salt of a metal selected from nickel, manganese and barium to at least partially replace the metal of the metal sulfonate in the copolymer by nickel, manganese and barium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007293316-A (JP)
Title: Light diffusion film
Inventor: SASAKI YASUSHI
IPC: G02B1/04
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light diffusion film having excellent light transmittance and light diffusing property while maintaining excellent heat resistance, mechanical strength and thickness accuracy intrinsic to a biaxially stretched film, and suppressing generation of curling after a heat treatment.  <P>SOLUTION: The light diffusion film is composed of a biaxially stretched multilayer film having a support layer made of a crystalline polyester and a light diffusion layer laminated on at least one surface of the support layer. by co-extrusion. The light diffusion layer contains a crystalline polyester by 60 to 98 parts by mass and a light diffusing additive incompatible with the polyester by 2 to 40 parts by mass. The light diffusion film has a plane orientation degree (ΔP) of 0.080 to 0.160, a total light transmittance of not less than 85%, and a haze of not less than 30%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008246510-A (JP)
Title: Gas pressure welding method of tense rail
Inventor: SHIDARA HIDEKI
IPC: B23K101/26
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas pressure welding method of a tense rail, which can reduce working time and working quantity, and can improve the reliability of a joined portion in the process for cutting off a defected rail produced in the immobility section of a long welded rail and for changing the defected rail with a new rail.  <P>SOLUTION: Constant pressure γ is applied by means of a gas pressure welding machine so as to generate the same axial force as the planned axial force of the rails outside a tension device after gas pressure welding. A constant pressure welding tension force obtained by adding a rail pressure welding force β, which is obtained by subtracting the pressure γ applied to the rail already located in the inside from the gas pressure welding pressure, to the tension force in the abutting time is applied to the rails existing outside the tension device. In this state, the abutting portions between the rails are pressure-welded by being heated. Therefore, the abutting portions can be crushed at the time that the temperature of the abutting surfaces of the rails at the abutting portions has reached to the sufficient welding temperature, and the joined quality can be improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247566-A (JP)
Title: Refuse station
Inventor: YOSHIMURA YOSHINORI
IPC: A61L11/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refuse station in which many refuse bags can be easily placed in a refuse collection place, the refuse bags can be easily collected and moved by a collection vehicle.  <P>SOLUTION: A horizontal main shaft 5 is pivotably supported by a slender body case 1 having an opening/closing lid 4 on its upper part. A cover sheet 2 is wound around the main shaft 5, and rewound and drawn from the body case 1. A plurality of sheet supporting plates 3, etc. are foldably mounted on a front side of the body case 1 via joints 7, etc. A shaft of a handle 6 provided on a side end of the body case 1 is connected to the main shaft 5, and a plurality of wheels 9, etc. are provided on a bottom of the body case 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249562-A (JP)
Title: Method for numerically analyzing corrosion or corrosion-proof environment and device
Inventor: KASHIWAGI AIICHIRO
IPC: G01N17/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an analysis method capable of carrying out reliable analysis when the material polarization characteristics of the limited locus of an object to be examined can be known, for a method for numerically analyzing corrosion or corrosion-proof environment, in which the object to be examined present in a medium is considered as a continuum consisting of a plurality of analysis segments that are electrically connected and the outflow/inflow distribution of current is determined by using material polarization characteristics expressing the relationships between potential and current.  <P>SOLUTION: The method carries out a specifying step that specifies the material polarization characteristics of the locus at the limited location of the object to be examined; an analysis polarization characteristics determining step that determines the material polarization characteristics of all of the analysis segments; and an outflow/inflow distribution deriving step that determines the outflow/inflow distribution of the current from the object to the medium. In the analysis polarization characteristics determining step, a pair of material polarization characteristics that are in a position relation which sandwiches an unknown analysis segment are weighted by a distance function based on only material polarization characteristics of the known analysis segments, and determined the material polarization characteristics of the unknown analysis segment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007184001-A (JP)
Title: Method and apparatus for discriminating paper sheet
Inventor: MOTOHARA MASAHIRO
IPC: G07D7/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate settings of kinds of paper sheets to be accepted or rejected when discriminating a paper sheet.  <P>SOLUTION: When a determination control circuit 50 of a paper sheet discrimination device 10 is switched by a mode switching means 56 to a selection mode which selects the kind to receive or the kind to return among the kinds of paper sheets stored in an E<SP>2</SP>PROM60 beforehand, and when a changeover switch 43 is in a receiving mode, if the determination control circuit 50 determines the paper sheet whose optical feature or magnetic feature is detected by a paper sheet sensor 16 to be an authentic bill, after the E<SP>2</SP>PROM60 selects the paper sheet as the kind to receive and stores it, a conveying device 15 is reversed and the paper sheet is returned to an inlet 13. When the determination control circuit 50 is switched to a discrimination mode which determines the authenticity of paper sheet from the selection mode and the determination control circuit 50 determines a paper sheet as an authentic bill and to be received, the conveying device 15 is driven by the determination control circuit 50 and the paper sheet is moved to an outlet 14 of the paper sheet discrimination device 10 along a conveyance path 26.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008258189-A (JP)
Title: Metal core board
Inventor: ISHIGURO MASAAKI
IPC: H05K1/14
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal core board to which a press fit terminal can be fitted.  <P>SOLUTION: The metal core board 10 has a first circuit board 11, a second circuit board 12, and a metal plate 13 arranged between the first circuit board 11 and the second circuit board 12 wherein the first circuit board 11 and the second circuit board 12 are arranged independently from the metal plate 13. A first through hole 18 into which a press fit terminal 21 can be fitted fixedly penetrates the first circuit board 11, the second circuit board 12 and the metal plate 13 in the thickness direction of board. Furthermore, a press fit fixing member 22 for holding the metal plate 13 between the first circuit board 11 and the second circuit board 12 is provided to allow minute relative movement of the metal plate 13 to the first circuit board 11 and the second circuit board 12 when the press fit terminal 21 is press fitted in the first through hole 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007236960-A (JP)
Title: Liquid applicator
Inventor: UMENO TAKASHI
IPC: A45D34/04
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid applicator which achieves a higher applicability without unevenness in application by making an application body maintain a proper hardness and bending elasticity.  <P>SOLUTION: The liquid applicator 1 is provided with an application body 10 at the tip of an outer shaft 46 and has a liquid pressurization mechanism 6. The application body 10 with its tip made semi-circular in the plan view of an applying surface is made of a flat tapered elastic material having the applying surface almost flat. A communication path 24 is formed passing through the tip part of the application body 10 and a circular or semi-circular delivery port 24a opened vertically to the applying surface almost flat is disposed at the center part of the applying surface almost flat. The distance L to the tip of the application body from the delivery port is within a dimension range of 1 (mm)≤L≤20 (mm) and the width W of the application body at its center part is within a dimension range of 2 (mm)≤W≤20 (mm) while the application body has the vertical resilience of 0.01 (N)-1.40 (N) at a part 3 (mm) from its tip.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008257778-A (JP)
Title: Optical pickup apparatus and assembling apparatus
Inventor: NOBORI YASUO
IPC: G11B7/22
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup apparatus which precisely adjusts the outgoing direction of laser beams, moreover improves working efficiency in a manufacturing process and shortens a time for manufacturing.  <P>SOLUTION: A frame type semiconductor laser apparatus 102 has a thin metal plate 113 and a semiconductor laser element 115 mounted to the thin metal plate 113 to emit the laser beam. A housing 112 has an installation face 120 on which the frame type semiconductor laser apparatus 102 is installed. A recess part 119 is formed on the rear surface of the thin metal plate 113 of the frame type semiconductor laser apparatus 102, and a protrusion 121 is formed on the installation surface 120 of the housing 112. Therefore, the thin metal plate 113 can rotate along a surface parallel to the installation surface 120 and can swing with respect to the installation surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008134581-A (JP)
Title: Advertisement screen display system
Inventor: SHUDO DAISUKE
IPC: G06Q40/00
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for eliminating troublesome feeling to a customer having no interest on advertisement and enhancing the operation efficiency of an advertisement screen display system.  <P>SOLUTION: A selection result of a selection button and a display date of an advertisement screen displayed during transaction with a customer are stored as an advertisement display information corresponding to a customer identifier specific to the customer in an advertisement display information database 14 of an advertisement server 1. An automated teller machine 2 transmits a customer identifier read out from a transaction card of the customer to the advertisement server 1. The advertisement server 1 reads out the selection result for the advertisement display information from the advertisement display information database 14 based on the received customer identifier; and if the result represents a finished state, the server transmits a display unnecessary notice that no advertisement screen is displayed to the automated teller machine 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008256581-A (JP)
Title: Acceleration detector
Inventor: WATANABE JUN
IPC: G01P15/10
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acceleration detector operable stably even when receiving an impact other than an acceleration.  <P>SOLUTION: The acceleration detector includes a reference oscillation circuit 2 for outputting a reference signal, resonance circuits 6a-6c comprising a plurality of acceleration detecting circuits 12a-12c and for phase-shifting the output signal from the reference oscillation circuit 2, based on resonance frequencies determined by tuning fork type quartz oscillation elements 20a-20c, by the respective acceleration detecting circuits 12a-12c, phase comparison circuits 8a-8c for comparing a phase of the output signal output from the reference oscillation circuit 2 with phases of output signals output from the resonance circuits 6a-6c, LPFs 9a-9c for converting phase difference signals output from the phase comparison circuits 8a-8c into direct currents to be output, and differential circuits 10a-10c for differentiating output signals output from the LPFs 9a-9c, and stress detection directions of the tuning fork type quartz oscillation elements 20a-20c are conformed with acceleration detecting directions, and output signals from the differential circuits 10a-10c are output as acceleration detection signals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254140-A (JP)
Title: Dressing device for thin blade grinding wheel, dressing method, manufacturing method of semiconductor and manufacturing method of precision part
Inventor: KATO SHIGUMA
IPC: B24B37/00
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dressing device for a thin blade grinding wheel capable of dressing even a side surface of the thin blade grinding wheel, a dressing method, a manufacturing method of a semiconductor, and a manufacturing method of a precision part.  <P>SOLUTION: The dressing device for the thin blade grinding wheel is equipped with a grinding wheel rotating means 2 for rotating the thin blade grinding wheel 101, a pair of magnetic force generating means 4, 5 which are spaced apart a predetermined distance and provided so that mutually different magnetic poles are opposed, magnetic abrasive grains 7 held in a space between the opposed magnetic poles by the magnetic force, and a moving means capable of inserting the side surface of the thin blade grinding wheel into the space.  <P>COPYRIGHT: (C)2009,JPO&INPIT