baber/WOPTO huggingface dataset:
Patent JP-2007159208-A (JP)
Title: Induction machine controller
Inventor: TAKAGI MASASHI
IPC: H02P27/06
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein, when a setting error is produced in a set value of leakage inductance due to leakage flux saturation in an induction machine, a computation error is produced in induction machine speed, and the accuracy of induction machine torque control is degraded.  <P>SOLUTION: A current system magnetic flux computing unit and a leakage inductance identifier are added. The computing unit computes a current system magnetic flux from the current of an induction machine and an induction machine speed. The identifier is inputted with a voltage system magnetic flux, a current system magnetic flux, and a current and outputs an identified value of leakage inductance. An identified value of leakage inductance is inputted to a voltage system magnetic flux computing unit in place of a set value of leakage inductance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007027677-A (JP)
Title: Semiconductor device
Inventor: OMI TADAHIRO
IPC: H01L27/08
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, where improvement in the integration of a semiconductor device is prevented by the unbalance between the area of a p-type MOS transistor and that of an n-type MOS transistor although the areas need to be different due to the difference in carrier mobility for making an operating speed in a CMOS circuit identical.  <P>SOLUTION: The semiconductor device is provided with a semiconductor layer (SOI layer) arranged on an SOI substrate, and a gate electrode arranged on the SOI layer. The semiconductor device is also provided with at least a MOS transistor of one type which is normally off by setting the thickness of the SOI layer to have the thickness of a depletion layer due to the work function difference between the gate electrode and the SOI layer larger than the thickness of the SOI layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007156812-A (JP)
Title: Image pickup device
Inventor: FUJII TAKASHI
IPC: G06F21/62
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup device capable of easily browsing images in respective image pickup devices mutually.  <P>SOLUTION: The image pickup device is equipped with: a key information acquisition means for acquiring first key information; a storage means in which image data is stored; a communication means for allowing communication with an external device; an access means for accessing the external device; an authentication means for authenticating access from the external device; and an external image data acquisition means for acquiring image data from the external device based on the authentication result by the authentication means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007154056-A (JP)
Title: Decorative laminate having excellent surface smoothness
Inventor: TAKANO YOSHIMI
IPC: C08F2/44
Filed: 2005-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diallyl phthalate-based decorative laminate having excellent surface smoothness.  <P>SOLUTION: The invention provides a resin composition for decorative laminate produced by adding (4) 50-200 pts.wt. of aluminum hydroxide surface-treated with a surface-treating agent to (1) 10-90 wt.% diallyl phthalate prepolymer, (2) 0-20 wt.% diallyl phthalate monomer and (3) 0-90 wt.% unsaturated polyester wherein the sum of the components (1) to (3) is 100 pts.wt., a prepreg produced by impregnating the resin composition into an impregnation substrate containing the resin composition, and a diallyl phthalate-based decorative laminate produced by the integral molding of the prepreg and a decorative laminate substrate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007155529-A (JP)
Title: Ammonia gas sensor and its manufacturing method
Inventor: NISHIYAMA HIROYUKI
IPC: G01N27/12
Filed: 2005-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ammonia gas sensor having a sensitive layer formed easily in a short time, and to provide its manufacturing method.  <P>SOLUTION: In manufacturing the ammonia gas sensor, the sensitive layer 40 is formed by separately producing YSZ powder and WO<SB>3</SB>powder in parallel, mixing the YSZ powder and WO<SB>3</SB>powder to form a mixture, and screen-printing paste made of the mixture on the electrode surface side of a substrate 10 via a pair of electrodes 20 and 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007155244-A (JP)
Title: Air conditioner
Inventor: FUJII TOMOJI
IPC: F24F1/00
Filed: 2005-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner in which a motor for driving a fan can be easily attached and detached.  <P>SOLUTION: A front face panel member 1 side of the motor 4 is blocked by a heat exchanger 2 for heat exchanging air and a coolant. A member such as a drain pan interferes with the attaching and detaching of the motor 4. Therefore, a takeout port 6 of the motor 4 is formed near one end of the air conditioner A in the longitudinal direction (direction along a double-pointed arrow L). The motor 4 can thereby be easily attached and detached via the takeout port 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007002213-A (JP)
Title: Solid lubricant and roller bearing in which solid lubricant is sealed
Inventor: ASO MITSUNARI
IPC: C10N50/08
Filed: 2005-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid lubricant composed of grease and ultrahigh molecular weight polyolefin, excellent in oil separation ratio, improved in lubricating properties and excellent in mechanical strength, etc., and a roller bearing in which the solid lubricant is sealed.  <P>SOLUTION: The solid lubricant is obtained by mixing a mixture containing at least grease and an ultrahigh molecular weight polyolefin powder having 1×10<SP>6</SP>to 5×10<SP>6</SP>average molecular weight at a temperature not lower than the melting point of the ultrahigh molecular weight polyolefin powder and not higher than the decomposition temperature thereof under stirring and cooling and solidifying the mixture. In the solid lubricant, when the solid lubricant is allowed to stand for 168 hr at 70°C, oil separation ratio defined by the formula: oil separation ratio (wt.%)=[(weight before leaving the lubricant - weight after leaving the lubricant)/weight before leaving the lubricant]×100 is ≥10 wt.%. The roller bearing is equipped with an inner ring 2 and an outer ring 3 and a rolling element 4 disposed between the inner ring 2 and the outer ring 3 and the roller bearing is obtained by sealing the solid lubricant 5 in the circumference of the rolling element 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007163151-A (JP)
Title: Method of determining physiological state of target organism
Inventor: IWASE KIMIISA
IPC: G01N33/53
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of determining nonivasive IgA nephropathy that is extremely reduced in the load to a subject in comparison with renal biopsy, which is the method excellent in specificity/sensitivity, especially the method of determining IgA nephropathy.  <P>SOLUTION: A specimen containing protein obtained from a target organism is diluted by a plurality of magnifications and ELISA (enzyme immunoassay) is performed to calculate the change in detection values due to dilution. This change is compared with the change in the detection values due to dilution calculated with a reference sample containing reference protein in the same way to determine the physiological state of the target organism. The kit used in this judge method is also disclosed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007160527-A (JP)
Title: Inkjet recording method
Inventor: FURUNO KUMIKO
IPC: C09D11/00
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording method which makes an active beam applied after inkjet ink containing a color material and a high polymer enabling a plurality of side chains of a hydrophilic main chain to be crosslinked together by the application of the active beam is ejected onto a recording medium, and which brings about color-bleed resistance, excellent smoothness of a recorded image and proper fixability, even in the use of the low-absorbent or nonabsorbent recording medium.  <P>SOLUTION: In this inkjet recording method, irradiation energy is in the range of 2-200 mJ/cm<SP>2</SP>when the light wavelength of the active beam on the recording medium is in the range of 150-270 nm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007160145-A (JP)
Title: Method and apparatus for producing silver ion-containing water
Inventor: FURUKAWA YASUYORI
IPC: C02F1/46
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing silver ion-containing water and a production apparatus.  <P>SOLUTION: The apparatus 100 for producing the silver ion-containing water comprises a water electrolytic cell 110 including an anode 111 formed by metallic silver, a cathode 112, a water introduction part 130 and a water discharge part 140, wherein a distance between the anode 111 and the cathode 112 is not shorter than 2 mm and not longer than 15 mm. The method for producing the silver ion-containing water using this production apparatus 100 comprises applying a fixed voltage between the anode 111 and the cathode 112, and streaming water between the anode 111 and the cathode 112 at a flow rate of 1 cm/s or larger.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067360-A (JP)
Title: Metal wiring of semiconductor element and its manufacturing method
Inventor: JOO SUNG JOONG
IPC: H01L21/768
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal wiring of a semiconductor element which can be applied also to a semiconductor element of 65 nm or less, and a method for manufacturing it, by using CVD TiSiN as a material of a barrier metal layer of a copper wiring.  <P>SOLUTION: The metal wiring of the semiconductor element is constituted by comprising a semiconductor substrate on which the semiconductor element is formed, an insulating film which is formed on the semiconductor substrate while having a contact hole at the part corresponding to the semiconductor element, a TiSiN barrier metal layer formed in the contact hole, and the copper wiring formed on the TiSiN barrier metal layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007163614-A (JP)
Title: Multilayer film mirror
Inventor: IMAI TAKAKO
IPC: G02B5/26
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer film mirror that can eliminate internal stress of a multilayer film mirror without exerting an adverse influence on reflectance.  <P>SOLUTION: The multilayer film mirror comprises a multilayer film on a substrate formed by alternately depositing low refractive index layers having a refractive index in an X-ray region with a relatively large difference from the refractive index in vacuum and high refractive index layers having a refractive index with a relatively small difference. A stress relaxing layer 12 is formed between the substrate 11 and the multilayer film 15 of the multilayer film mirror, the stress relaxing layer 12 comprising a material into which another element that can be diffused by substitutional diffusion and that has a different atomic radius is included.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007168795-A (JP)
Title: Container containing powdered detergent
Inventor: KIZAKI HIDESATO
IPC: C11D17/06
Filed: 2005-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container containing a powdered detergent which allows the detergent to be delivered precisely from the container containing the powdered cleanser to a delivery position to avoid scattering of the detergent to the surroundings, and facilitates refilling of the container with a new detergent.  <P>SOLUTION: The container 1 containing the powdered detergent has a cap 3 provided with a delivery opening 32, an upper lid 4 covering the delivery opening 32, and a container body 2 containing the powdered detergent. The base part 30 of the cap 3 is equipped with: a top face part 34 covering an opening 21 of the container body 2; a peripheral wall 35 which extends down from the peripheral edge part of the top face part 34 to form an outer peripheral wall 35a along the outer peripheral face 24 of the container body 2; and a screw wall 36 which extends down from the top face part 34 to be formed on the interior of the peripheral wall 35 and has a female screw 37 formed on the inner surface of the screw wall 36, which female screw 37 is screwed on an opening wall 22 of the container body 2. A tapered delivery portion 31, which is erected on the top face part 34 of the cap base part 30 and has the delivery opening 32 on the front end of the delivery portion 31, is so formed as to communicate with the interior of the screw wall 36. The cap 36 is preferably made of a resin containing a pearl agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007160670-A (JP)
Title: Method for manufacturing inkjet recording medium
Inventor: KO YUKAKO
IPC: B41M5/50
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an inkjet recording medium without defects of coating such as cissing of coating and cracking, and defects of coating such as edge thickened film around both end parts, with a uniform thickness of a coating layer, with a wide effective width, and with a high productivity.  <P>SOLUTION: In the method for manufacturing the inkjet recording paper, a substrate is coated by flowing down a coating liquid comprising at least an inorganic fine particle and a binder in the flowing-down direction of a slide face. The thickness of a wet film of the uppermost layer is not larger than 15% to the thickness of the wet film of the whole layer. While an auxiliary liquid with a different composition from the coating liquid and with a viscosity lower than that of the coating liquid is fed from a position between the coating liquid becoming an upper layer and the coating liquid becoming the next layer, and from a position lower than the coating liquid becoming the lowermost layer, the substrate is coated with the coating liquid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007162085-A (JP)
Title: Method of producing steel with dispersion of fine oxide particles
Inventor: SUITO HIDEAKI
IPC: B22D1/00
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing steel with dispersion of fine oxide particles which enables the quantity of dispersed fine oxide particles dispersed in the steel to be stably and remarkably increased and can be applied to a mass-production process.  <P>SOLUTION: The method of producing steel with dispersion of fine oxide particles comprises: adding one or more kinds of elements selected from among the elements having stronger affinity with oxygen than that of Si in molten steel into the molten steel as a deoxidizing element; then repeating once or more each of an operation 1 of an adding oxygen source for supplying the oxygen into the molten steel and an operation 2 of adding one or more kinds of element selected from among elements having stronger affinity than that of Si into the molten steel as the deoxidizing element. Before performing the above method, the oxygen concentration in the molten steel can be risen by adding the oxygen source into the molten steel. Further, in the above operation 1, the oxygen source can be added into the molten steel twice or more, not in a lump and in the above operation 2, the deoxidizing element can be added into the molten steel twice or more, not in a lump.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007164564-A (JP)
Title: System and device of vehicle sensing for traffic-actuated control
Inventor: AOKI MASANORI
IPC: G08G1/07
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a device of vehicle sensing for traffic-actuated control which highly precisely detect the presence of a vehicle necessary for accurate traffic-actuated control, and generate a high precision traffic-actuated control signal enabling a signal controller to perform traffic-actuated control at appropriate timing.  <P>SOLUTION: The system includes an imaging means for periodically acquiring image data including an area near by a stop line for every prescribed period; a data processing means for detecting a vehicle on the basis of the image data; and an output means for outputting a responding signal in response to the detection of the detected vehicle. The data processing means measures a stoppage time period of the vehicle to determine that the vehicle is in parking when the stoppage time period exceeds a threshold, and the output means stops the output of the responding signal corresponding to the vehicle when the data processing means determines that the vehicle is in parking.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007164109-A (JP)
Title: Optical waveguide having built-in filter, wdm module and optical integrated circuit
Inventor: MIKAWA TAKASHI
IPC: G02B6/122
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide having a built-in filter that achieves reduction in a module size and a low cost with a reduced number of assembling processes by imparting multiplexing and demultiplexing functions into the optical waveguide and integrating the optical waveguide with a multiplexer/demultiplexer as a high-density package, and to provide a small and inexpensive WDM (wavelength division multiplexing) module and an optical integrated circuit using the above waveguide.  <P>SOLUTION: Light at wavelengths λ<SB>1</SB>, λ<SB>2</SB>, λ<SB>3</SB>, λ<SB>4</SB>from optical elements 4a, 4b, 4c, 4d are multiplexed and guided to the core 21 of an optical waveguide 2. Alternatively, the light in the core 21 of the waveguide 2 is demultiplexed into light at wavelengths λ<SB>1</SB>, λ<SB>2</SB>, λ<SB>3</SB>, λ<SB>4</SB>to exit toward the optical elements 4a, 4b, 4c, 4d. A plurality of multiplexing/demultiplexing filters 3a, 3b, 3c, 3d corresponding to the wavelengths λ<SB>1</SB>, λ<SB>2</SB>, λ<SB>3</SB>, λ<SB>4</SB>, respectively, are arranged in parallel along the light guide direction in the optical waveguide 2, each multiplexing/demultiplexing filter 3a, 3b, 3c, 3d reflects one light at the corresponding wavelength λ<SB>1</SB>, λ<SB>2</SB>, λ<SB>3</SB>, λ<SB>4</SB>and transmits light at other wavelengths.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007173277-A (JP)
Title: Spin cleaning device and wafer cleaning method
Inventor: SASAKI MAKOTO
IPC: H01L21/304
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer cleaning method with which destruction of a fine structure on a wafer can be suppressed, and to provide a spin cleaning device realizing such cleaning.  <P>SOLUTION: In the spin cleaning device, cleaning liquid is jetted on a wafer face while a nozzle is moved, and a cleaning liquid collision spot is irradiated with an ultrasonic wave generated inside the nozzle so as to clean the wafer face. The device has at least one function out of the functions (1) to (4). There are the function (1) for changing the number of rotations of the wafer in accordance with a position of the cleaning liquid collision spot on the wafer, the function (2) for changing moving speed in a direction parallel to the wafer of the nozzle in accordance with the position of the cleaning liquid collision spot on the wafer, the function (3) for changing output of the ultrasonic wave in accordance with the position of the cleaning liquid collision spot on the wafer, and the function (4) for changing a distance between the nozzle and the cleaning liquid collision spot in accordance with the position of the cleaning liquid collision spot on the wafer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007170286-A (JP)
Title: Fuel supply device for motorcycle
Inventor: ADACHI MASARU
IPC: F02M37/00
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply device for a motorcycle, in which a fuel pump is inserted from an upper face side of a fuel tank without deteriorating ride comfort of a rider and with reduced manufacturing cost.  <P>SOLUTION: In the fuel supply device for a motorcycle, the fuel tank 18 is disposed on a main frame 11 extended downward and backward from a head pipe 10 which supports a front wheel 3, and an occupant seat 19 is disposed to be continuous from the rear part of the fuel tank 18. An opening 18b is formed in an upper face front part of the fuel tank 18, a support plate 36 is disposed to the opening 18b so as to support the fuel pump 18 which is inserted from the opening, and a fuel filler 36c is formed in the support plate 36.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007168648-A (JP)
Title: Interior part for automobile
Inventor: TANAKA SUMIAKI
IPC: B60R21/02
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interior part for an automobile capable of performing ideal shock absorbing function without increasing the mounting points to the interior part in a shock absorbing pad.  <P>SOLUTION: A door trim 1 is mounted on the indoor side of a side wall panel of the door, the shock absorbing pad 3 mounted to the side collision area 2 of the door trim 1 has a rectangular solid hollow box-shape shock absorbing body part 4 which is opened at the lower part and composed of the upper surface part 4a and the side surface parts 4b to 4e, and the mounting piece part 5 to be a fixing point to the door trim 1 formed at the side surface parts 4b and 4d opposed each other which is one portion of the shock absorbing body part 4. A bridging piece 6 abutting on the side surface parts 4c and 4e that are another portions of the shock absorbing body part 4 is integrally formed with the door trim 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007174365-A (JP)
Title: Electronic apparatus
Inventor: HOSOYA NAOTO
IPC: H04N5/225
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the conventional electronic apparatus has such a structure that a recording medium insertion port is closed by a cover, which not only gives a complicated outer appearance to a video camera in terms of design but also requires a lot of components for installation of the cover and is not economical.  <P>SOLUTION: The electronic apparatus comprises an outerpackaging case 2 formed with an opening as a storage medium insertion port 6 for putting in and taking out a semiconductor storage medium 5, and a display unit 4 which is rotatably supported by the main body of the apparatus so as to open and close the storage medium insertion port 6. The display unit 4 comprises a flat panel 11 whereon image information is displayed and a panel case 12 which includes the flat panel 11 and is rotatably installed in the outerpackaging case 2. By arranging the display unit 4 in such a manner that part of a frame portion 16 of the panel case may partially overlap the storage medium insertion port 6, the semiconductor storage medium 5 inserted into the storage medium insertion port 6 is never brought into contact with the display plane of the flat panel 11 when the display unit 4 is brought into contact with the outerpackaging case 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007169517-A (JP)
Title: Ink composition
Inventor: FURUTAKA TOSHIO
IPC: C09D11/00
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ink composition for efficiently producing a heat radiation sheet having excellent heat dissipation property, mechanical strength and flame retardance by a coating method.  <P>SOLUTION: The ink composition comprises magnesium hydroxide particle, a binder resin having -50 to 50°C glass transition temperature and a solvent. The solvent has ≥80 mass% of a component having ≥190 relative evaporation rate, 60-130°C boiling point and 8-12 solubility parameter.  <P>COPYRIGHT: (C)2007,JPO&INPIT