baber/WOPTO huggingface dataset:
Patent JP-2007298245-A (JP)
Title: Economizer and exhaust heat recovery boiler provided therewith
Inventor: YOSHIKAWA MIKIO
IPC: F22D1/02
Filed: 2006-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economizer capable of almost evenly passing fluid through a heat transfer pipe.  <P>SOLUTION: The economizer is characterized in that an exhaust port formed in a tip of an inlet water supply pipe 5 is blocked by a lid member 15, an opening 16 opened toward an arrangement direction of the heat transfer pipes 7 is provided on a circumferential wall of the tip of the inlet water supply pipe 5, and the tip of the inlet water supply pipe 5 including the opening 16 is inserted into an interior of an inlet header 6 to fix the inlet water supply pipe 5 to the inlet header 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307011-A (JP)
Title: Testing device of condyle ball for artificial hip joints
Inventor: TAMABUCHI SHINGO
IPC: A61F2/36
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To seal the liquid of a high pressure in the stem fitting hole of a condyle ball and to detect a defective condyle ball by performing total inspections.  <P>SOLUTION: A sealing means has a first sealing part 33 disposed around a projection part 27 and arranged at the side end part of a parietal part 100a in a liquid pressure chamber 32 and a second sealing part 34 arranged on the side end part of a counter-parietal part 100b, and the first sealing part 33 and the second sealing part 34 respectively seal the part between the projection part 2 and a tapered inner peripheral surface 100d. The first and second sealing parts (33, 34)have ring-like metal seals (35a, 35b) and ring-like resin seals. The respective resin seals are arranged so as to face each other through the liquid pressure chamber 32, and the respective metal seals (35a, 35b) are arranged so as to be adjacent to the respective resin seals on the opposite side of the liquid pressure chamber 32.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311522-A (JP)
Title: Semiconductor laser
Inventor: TAKAGI KAZUHISA
IPC: H01S5/12
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of the distortion of the modulated light wavelength in a distributed feedback semiconductor laser.  <P>SOLUTION: This semiconductor laser comprises a substrate 26, an n-clad layer 28 provided on the substrate 26, an active layer 36 provided on the n-clad layer 28; a second p-clad layer 42 provided on the active layer 36 and forming a waveguide ridge 12; and a diffraction grating layer 30 disposed between the active layer 36 and the n-clad layer 28, or between the active layer 36 and the second p-clad layer 42, and having a phase shift structure 30b in a part in the optical waveguide direction. The width of the second p-clad layer 42 is extended in the location corresponding to the phase shift structure 30b in the diffraction grating layer 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006339146-A (JP)
Title: Forming method of hydrophilic fuel cell bipolar plate coating by plasma induction polymerization
Inventor: VYAS GAYATRI
IPC: H01M8/02
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means to prevent a blocking of a flowing passage of gas for reaction of a fuel cell (or flooding) due to accumulation of water on an electrically conductive element of the fuel cell.  <P>SOLUTION: An electrically conductive element 132 of a fuel cell, having a polymer surface with a flowing passage board is provided, and at least a part of the flowing passage has a polymer coating 130, which is grafted and permanently hydrophilic. The element is produced by a process, in which a monomer compound layer of a hydrophilic ethylene unsaturated monomer; a cross-linking monomer are applied on the electrically conductive element 132; and the applied monomer compound layer is plasma-polymerized, then the polymerized layer is grafted on the polymer surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007316705-A (JP)
Title: Touch panel and manufacturing method therefor
Inventor: FUJII SHOJI
IPC: G06F3/045
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch panel with satisfactory visibility and easy operability, as to the touch panel used for various kinds of electronic equipment, and a manufacturing method therefor.  <P>SOLUTION: Oxygen and nitrogen are released less from an upper substrate 11 even when used under a high temperature condition, by using one with oxygen and nitrogen replaced with moisture by humidification, as the upper substrate 11 formed with an upper conductive layer 3 on an under face and stuck with a polarizing plate 6 on an upper face, the substituted moisture is discharged to an outside through the polarizing plate 6, to prevent generation of bubbles in an adhesive layer 7, and to obtain the touch panel with satisfactory visibility and easy operability.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317482-A (JP)
Title: Base material with conductive film and its manufacturing method
Inventor: SATO NAO
IPC: B05D5/12
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a base material with a conductive film capable of providing the base material with the conductive film having a conductive film with excellent adhesiveness between the base material and conductive film and low electric resistance.  <P>SOLUTION: The manufacturing method of the base material with the conductive film includes a conductive film forming process for forming the porous conductive film by coating a conductive composition on the base material and curing, and an adhering process for obtaining the base material with the conductive film by coating adhesive on the conductive film and adhering the base material and the conductive film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314093-A (JP)
Title: Electric pump device and power steering device
Inventor: MATSUMURA TATSUO
IPC: H02P27/04
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric pump drive device capable of delivering a stable pressure even if pump drive load is varied according to the drive state.  <P>SOLUTION: The electric pump device is provided with a pump for feeding a liquid pressure; an electric motor for driving the pump; an electric motor control circuit for outputting a drive instruction signal to the electric motor; a rotation speed measurement means for measuring a rotation speed of the pump or the electric motor; and a phase delaying means for delaying a rotation phase of the drive instruction signal by a predetermined amount than the timing when the electric motor can be used at the maximum efficiency based on the rotation phase of the electric motor measured by the rotation speed measurement means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007319791-A (JP)
Title: Waste water treatment method
Inventor: MIYAZAKI YASUMITSU
IPC: C02F1/54
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method of high-concentration oil-containing waste water.  <P>SOLUTION: The waste water treatment method of carrying out flocculation treatment and membrane filtration treatment of the high-concentration oil-containing waste water comprises carrying out a dead end filtration method when the waste water is loaded with a flocculant and membrane treatment of treated water subjected to the flocculation treatment is carried out.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007321496-A (JP)
Title: Staircase structure
Inventor: NEZAWA MASAYOSHI
IPC: E04F11/02
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a staircase structure capable of preventing a stair from swinging.  <P>SOLUTION: At least a center foot board 4 of an intermediate beam 3 positioned at the longitudinal generally center among the foot boards of the center beam 3 secured at specified intervals in the longitudinal direction is connected to a wall 2 through a connection member 6, the stair 1 can be prevented from swinging (rolling and pitching).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302855-A (JP)
Title: Heat insulator of high temperature-resistant resin foam
Inventor: TAKENAKA SHINTARO
IPC: A62C2/00
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the defects of a lightweight heat insulator of an inorganic material-mixed resin foam which is very easily handleable at construction site and the application of which is infinite, but which is not used not only at the construction site but also in important facilities and ships because unfortunately a resin binder of the inorganic material has a low heat-resistant temperature far from the temperature bearing the use corresponding to the high temperature at fire.  <P>SOLUTION: Although, even if the main materials are inorganic materials, the insulating effects of the insulator are eliminated by the disappearance of bubbles caused by the carbonization of a resin binder itself without forming flame when only a flame retardant additive is mixed with the resin binder, the characteristics of maintaining the non-inflammable insulating effects with light weight even at high temperature are caused by a structure of spontaneously forming a surface high temperature-resistant layer on a high temperature-receiving face by coating and impregnating a high temperature heat-insulating material on the heat-receiving face to bear the temperature near to 1,000°C at the fire.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007328116-A (JP)
Title: Image forming apparatus and brush-less motor used in it
Inventor: TANI KAZUHIRO
IPC: H02K11/00
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus designed so as to prevent shortcut, caused by iron powder and so on sticking to a brush-less motor, at a low cost and in a simple configuration.  <P>SOLUTION: An insulating sponge member 40 is attached to the circuit pattern formation face 21a of the printed circuit board 21 of the brush-less motor 12. The sponge member 40 is mounted over the entire circuit pattern formation face 21a and prevents shortcut of the circuit of the printed circuit board 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327842-A (JP)
Title: Analytic operation return method of autoanalyzer and analytic operation return program
Inventor: FUJITA YASUHIKO
IPC: G01N35/00
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analytic operation return method of an autoanalyzer capable of automatically returning analytic operation before power failure to a practicable state after power is restored from the occurrence of power failure without adding special hardware, and an analytic operation return program.  <P>SOLUTION: A measuring unit which performs the optical measurement related to the reaction of a sample and a reagent is constituted so as to judge the presence of the occurrence of power failure before power is supplied after a power supply is turned on and, when the occurrence of power failure is judged, the occurrence information of power failure is transmitted to a data processing unit. The data processing unit is constituted so as to perform the data processing of the measuring result in the measuring unit to transmit the analytic operation data related to the analytic operation, which has been performed before power failure by the measuring unit corresponding to the occurrence information of the power failure received from the measuring unit, to the measuring unit and the measuring unit performs the return processing to the state before the occurrence of the power failure on the basis of the analytic operation data received from the data processing unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007328870-A (JP)
Title: Portable device and display control method
Inventor: HATANAKA TAKAHITO
IPC: G11B31/00
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable device capable of preventing useless power consumption in a display part by stopping displaying in the display part in a situation where a user needs no checking, and to provide a display control method.  <P>SOLUTION: When a hold key is turned ON in a device body operation part 13 or a remote controller operating part 21, power supply from a power circuit 15 to a device body display part 14 or a remote controller display part 22 is cut off. Thus, the hold key is turned ON, the held state of an operation key is recognized as a situation where a user needs no checking, and power supply to the device body display part 14 and the remote control display part 22 is cut off.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332978-A (JP)
Title: Driving force distribution device
Inventor: HORAGUCHI MASAHIRO
IPC: F16H48/22
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving force distribution device having a simple configuration, and excellent mountability and weight balance.  <P>SOLUTION: A rear differential 7 is equipped with a sub-pinion 21 rotated integrally with one differential pinion 16b, a pair of circular members 22L, 22R arranged coaxially and rotatably on the outside of a differential case 11 and connected rotatably to the sub-pinion 21, and a cylindrical member 23 arranged coaxially with the outside of each circular member 22L, 22R and having different rotational speed from the differential case 11. A pair of clutch mechanisms 24L, 24R are interposed between each circular member 22L, 22R and the cylindrical member 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333405-A (JP)
Title: Nox measuring instrument and nox measurement method
Inventor: ISHIZAKI NOBUYUKI
IPC: G01N27/416
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive NOx measuring instrument that is easy to maintain, and accurately detecting the concentration of nitrogen oxide in a gas to be detected, by excluding, especially the effect of ammonia or urea, even if a low-cost zirconia NOx sensor is used, and to provide an NOx measuring method.  <P>SOLUTION: The NOx measuring instrument is adapted to a denitration apparatus, which is constituted so as to reduce nitrogen oxide in an exhaust gas G by injecting ammonia or nitrogen into an exhaust gas G and passing this exhaust gas G through a denitration catalyst, to detect the concentration of nitrogen oxide remaining in the exhaust gas G discharged from the denitration apparatus and equipped with a cooler 7 for cooling the exhaust gas G into condensed moisture in the exhaust gas G and the zirconia NOx sensor 11 for supplying the exhaust gas G, after the condensed moisture has been removed by the cooler 7, to detect the concentration of nitrogen oxide in the exhaust gas G.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334512-A (JP)
Title: Device system, and responding method for access request
Inventor: KOIKE HIROAKI
IPC: G06F1/32
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide proper restoration of a device from an energy-saving mode to a normal mode.  <P>SOLUTION: At activation of the device 110, a Web server 303, a CGI 304, and HTML data 306 for message notification stored in an HDD 2004 are loaded into a RAM 2002 from the HDD 2004. If there is an HTTP access request to the device 110 from a client P 101, it is determined whether or not the HDD 2004 is in operation on the basis of a device status flag D 309 stored in the RAM 2002. If the HDD 2004 is not in operation, the device 110 accesses to the Web server 303 stored in the RAM 2002. In accordance with processing carried out in the Web server 303, the HTML data 306 for message notification is returned to the client PC 101, and a simple reply is carried out with respect to the request from the client PC 101.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332235-A (JP)
Title: Coating agent, x-ray-shielding coating film, and method for producing coating agent
Inventor: KOBAYASHI AKIHIRO
IPC: C09D183/00
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating agent which has X-ray-shielding capabilities in spite of containing no lead and is capable of forming a highly transparent X-ray-shielding coating film, to provide an X-ray-shielding coating film formed from the coating agent, and to provide a method for producing the coating agent.  <P>SOLUTION: What is provided is: a coating agent comprising (A) a product of hydrolysis/condensation of a metal alkoxide having a functional group containing an unpaired electron-containing element except an oxygen atom in the molecule and (B) bismuth, an X-ray-shielding coating film formed from the coating agent, and a method for producing the coating agent comprising (a) the step of preparing a solution containing a metal alkoxide having a functional group containing an unpaired electron-containing element except an oxygen atom and an organic solvent and (b) the step of adding a catalyst to the solution and hydrolyzing and condensing the metal alkoxide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331053-A (JP)
Title: Bread slicing device
Inventor: SUZUKI HIROMI
IPC: B26D7/20
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bread slicing device capable of forming a corner part and a sliced face having desirable shapes while cutting off a crust part from bread (a piece of bread) obtained by slicing it to obtain pieces of sandwich bread having high commercial value and high quality.  <P>SOLUTION: This bread slicing device 3 for cutting off crust parts 1C, 1D from the rectangular piece of bread 1B obtained by slicing the bread 1A is provided with a loading base 33 for loading the piece of bread 1B on it, a crust part cutting edge 32 arranged on the loading base 33 by letting a linear cutter tip 65 face downward, and a driving part 31 for moving the crust part cutting edge 32 vertically.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332867-A (JP)
Title: Control device of internal combustion engine
Inventor: INOUE MASAHIRO
IPC: F01N3/24
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine capable of early warming up a catalyst, while effectively restraining an output torque variation.  <P>SOLUTION: This control device of the internal combustion engine performs control for early warming up the catalyst to the internal combustion engine supplied with fuel from at least one of a port injection valve and a cylinder injection valve. Actually, a dither control means performs dither control for changing a fuel injection quantity so as to alternately switch lean combustion and rich combustion. An injection control means performs cylinder injection to a cylinder for performing the rich combustion, and also performs port injection in an intake stroke, when performing the dither control. Thus, output torque generated in the rich combustion can be restrained. Thus, the control device of the internal combustion engine can early warm up the catalyst while restraining the output torque variation generable in the dither control.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332324-A (JP)
Title: Sialon phosphor, method for producing the same, and light-emitting element by using the same
Inventor: IBUKIYAMA MASAHIRO
IPC: C09K11/80
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphor material of a white-colored LED by using a blue LED or an ultraviolet LED as a light source.  <P>SOLUTION: This sialon phosphor is provided by having ≥0.75 mean sphericity of constituting particles, 5 to 30 μm particle size distribution of the phosphor and ≥2.0 μm D<SB>10</SB>. The sialon phosphor is characterized by having the lower concentration of elements contained in the phosphor particles and associated with the light emission at the inside of the particle and higher at the outer peripheral part of the particle. The method for producing the sialon phosphor is characterized by mixing raw materials containing a silicon-containing material, an aluminum-containing material, and as necessary M1, M2 and M3 to produce granular particles, and heating at 1,500 to 2,100°C in a nitrogen atmosphere.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006351023-A (JP)
Title: Device and method for configuring block-based model
Inventor: KIFFMEIER ULRICH
IPC: G06F17/50
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modeling device and a method for generating a block diagram supported by a computer so as to eliminate a conventional technological drawback.  <P>SOLUTION: A computer aided block-based model generation means comprises steps of: allocating blocks for generating a first block diagram at a first model level; connecting blocks each other between a plurality of the blocks by a means for horizontally transporting data in order to horizontally exchange the data between the plurality of the blocks; providing another model level separated from the first model level in order to generate another block diagram; configuring a total block diagram by using the other block diagram generated from the other model level different from the first model level of the first block diagram; and allocating a corresponding vertical data transporting means for vertically exchanging the data at least at two model levels.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008010688-A (JP)
Title: Substrate treating device
Inventor: SASAKI KAZUTO
IPC: H01L21/31
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the remaining of gas produced by the vaporization of liquid source.  <P>SOLUTION: The oxidation and diffusion device in a substrate treating device is provided with a first treatment gas supplying line 51 connected to a treatment chamber 25 for treating a wafer 1, a second treatment gas supplying line 53 connected to the first treatment gas supplying line 51 to supply second treatment gas containing the vaporized gas of the liquid source, and a vent line 55 connected to the second treatment gas supplying line 53. Further, the treating device is provided with a bypass line 56 which bypasses a connecting unit of a first treatment gas supplying line 51 to a second treating gas supplying line 53. Three-way valves 60, 70 are provided at the connecting units of the bypass line 56 to the first treatment gas supplying line 51; and two-way valves 81, 82 are provided at the downstream side of a connecting unit of the second treatment gas supplying line 53 to the vent line 55, and in the vent line 55. A valve switching control unit 45 is provided for controlling the three-way valves 60, 70 and the two-way valves 81, 82.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008585-A (JP)
Title: Tube for heat exchanger
Inventor: NIIHAMA MASATAKE
IPC: F28F1/40
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube for a heat exchanger, which easily sets the optimum interval of communication holes of an inner fin, and favorably fixes a holding part and the inner fin by brazing.  <P>SOLUTION: The tube 1 for heat exchangers is provided with: a flat tube like holder part 2; the corrugated inner fin 3 housed in the holder part 2 and forming a plurality of circulation medium passages 4 extending in a longitudinal direction of the holder part 2; and a plurality of communication holes 5 mutually communicated with adjacent circulation medium passages 4 of the inner fin 3 and arranged at a predetermined interval in a longitudinal direction of the inner fin 3. Each communication hole 5 is formed astride at least two crests of the inner fin 3, and it is formed like an obliquely crossing slit with respect to the circulation medium passage 4. In the inner fin 3, when the interval between the communication holes 5 is L mm, a width is W mm, a clad ratio is R%, and a thickness is T mm, a brazing index Z=L×W×R×T/100≥0.77.  <P>COPYRIGHT: (C)2008,JPO&INPIT