baber/WOPTO huggingface dataset:
Patent JP-2007254301-A (JP)
Title: Arylamine derivative, method for producing the same and electrophotographic photoreceptor
Inventor: ICHIGUCHI TETSUYA
IPC: C07C251/86
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arylamine derivative having excellent solubility in solvents and compatibility with a binding resin and good sensitivity and maintaining prescribed sensitivity over a long period, to provide a method for producing the arylamine derivative and to provide an electrophotographic photoreceptor.  <P>SOLUTION: The arylamine derivative is represented by general formula (I) (wherein, R<SP>1</SP>to R<SP>15</SP>are each same or different and are each a hydrogen atom, a halogen atom, an alkyl group which may be substituted, an alkoxy group which may be substituted, an aryl group which may be substituted or an aralkyl group which may be substituted; and Ar is same or different and is an alkyl group which may be substituted, an aryl group which may be substituted or a heterocyclic group which may be substituted). The electrophotographic photoreceptor is obtained by using the arylamine derivative.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007257113-A (JP)
Title: Home security coordination system
Inventor: TAKANO TAKESHI
IPC: G08B25/00
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for maintaining high security for houses including a nearby area by coordinating home security systems separately introduced in the houses.  <P>SOLUTION: The home security systems 11A, 11B are introduced into respective houses 10A, 10B. The systems 11A, 11B are connected to the management system 21 of a security company 20 via respective communication lines 15A, 15B. When detecting an abnormality such as an intruder, the system 11A reports the abnormality to the system 11B as well as to the management system 21. When receiving a report of an abnormality from the system 11A, the system 11B sets a high security level, starts recording camera images, and sounds an alarm inside and outside of the house 10B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007254797-A (JP)
Title: Thick electric resistance welded pipe having excellent toughness in base metal part and electric resistance weld zone and its production method
Inventor: SHIOTANI OSAMU
IPC: C21D8/02
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thick electric resistance welded pipe having excellent strength and low temperature toughness in the base metal part and the electric resistance weld zone required as those of a high-pressure line pipe for cold districts, and to provide its production method.  <P>SOLUTION: The thick electric resistance welded pipe having excellent toughness in the base metal part and the electric resistance weld zone has a composition comprising, by mass, 0.03 to 0.10% C, 0.05 to 0.50% Si, 0.5 to 2.0% Mn ≤0.030% P, ≤0.010% S, ≤0.010% N, 0.001 to 0.10% Al, 0.001 to 0.5% Cr, 0.001 to 0.10% Nb, 0.001 to 0.10% V and 0.001 to 0.10% Ti, further comprising one or more selected from 0.01 to 0.50% Cu, 0.01 to 0.50% Ni and 0.01 to 0.50% Mo, and the balance Fe with inevitable impurities, and in which Pcm is controlled to ≤0.17, the ratio of bainitic ferrite in the base metal structure is ≥95vol.%, the precipitation fraction of the second phase in the electric resistance weld zone is ≤30vol.%, and the old austenite grain size is ≤100 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007257237-A (JP)
Title: Image processor
Inventor: YOSHIDA AKIRA
IPC: G06T5/00
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve quality of an image to which an image effect is given by pixel value conversion processing using a correction factor.  <P>SOLUTION: Using correction value tables 2<SB>-1</SB>-2<SB>-k</SB>having patterns varied according to the positional relationship of two pixels from which a difference value is calculated, a correction value is not decided simply according to the difference value but decided in compliance with both of the positional relationship between the pixels and the difference value between them, so that a proper correction value can be decided while selecting the positions of the pixels. In comparison with a conventional technology by which the correction value is simply changed for changing an emphasis degree, for example, quality of the image acquired by a pixel value conversion processing can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262950-A (JP)
Title: Variable valve timing device
Inventor: INOUE YASUMICHI
IPC: F01L1/34
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve timing device capable of reducing electric power consumption by valve timing control when stopping an engine.  <P>SOLUTION: A convergence determination of intake valve phase control is performed by a comparison between a phase deviation ¾ΔIV(θ)¾ and a convergence determining value θj of an intake valve to a target phase (S140). In convergence (when determining as YES of S140), a determination is made that an intake valve phase reaches the target phase, and since a phase variation in a required camshaft is set to zero, an actuator operation quantity is also set to zero (S160). Thus, when stopping the engine when the target phase is a fixed value, after convergence of the intake valve phase control, operation of an actuator is stopped. When further stopping the engine, the convergence determining value is set by switching when stopping the engine and when operating the engine so that the convergence determination of the intake valve phase control becomes gentler than when operating the engine (S120 and S130).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263263-A (JP)
Title: Bearing device
Inventor: WASEDA YOSHITAKA
IPC: F16H57/021
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce torque, and to improve durability.  <P>SOLUTION: The bearing device includes a pair of confronting side walls 2 and 3, a supporting shaft 4 inserted into insertion holes 2a and 3a of the side walls 2 and 3 and fixed by the side walls 2 and 3 by notch caulking, a plurality of rollers 5 arranged in an outer periphery of a shaft intermediate part of the supporting shaft 4, and an outer ring 6 rotatably supported by the supporting shaft 4 through the roller 5. The surface roughness of a region A of the supporting shaft 4 on a shaft end side is set to be larger than the surface roughness of an intermediate region B. An outer peripheral surface of the roller 5 comprises crowning parts 5a on axial both ends, and a straight line part 5b substantially parallel to an axis between the crowning parts 5a, and an axial length Lb of the straight line part 5b is set to be 50 to 75% of an effective length Lo of the roller 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261167-A (JP)
Title: Inkjet recording head
Inventor: HASEGAWA KENJI
IPC: B41J2/05
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To make defects of an image by an ink hitting time difference hard to occur by reducing a distance between discharging port rows when ink feeding ports are arranged under a zigzag form.  <P>SOLUTION: A distance L between the discharging port rows is made smaller by arranging discharging ports 102 along one edge on the internal side of an ink feeding port 110 of a two-row zigzag arrangement. Thus, the ink hitting time difference is made smaller.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263056-A (JP)
Title: Engine control device
Inventor: SUENAGA MOTOYASU
IPC: F01N3/20
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine control device which protects a catalyst from damage, returns output performances of an engine to original performances, and makes power performance recover without increasing cost.  <P>SOLUTION: The device is provided with: an operation condition calculation means 26 calculating an operation condition, based on a three-way catalyst 22 purifying exhaust gas and outputs of various sensors; a fuel injection quantity calculation means 27 calculating fuel injection quantity; an injector drive means 28 driving the injector 16; an actual misfire rate calculation means 29 calculating actual misfire rate Rt; a misfire rate calculation means 30 for catalyst damage judgment calculating misfire rate JRn for judgment; a catalyst damage misfire judgment means 31 performing fuel cut when damage misfire condition is judged; a misfire rate storing means 32 storing actual misfire rate Rt at the time of damage misfire condition judgment as misfire rate Rm at the time of damage misfire condition judgment, and a fuel cut recovery means 33 performing fuel cut recovery when misfire rate JRn for judgment gets larger than misfire rate Rm at the time of damage misfire condition judgment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273214-A (JP)
Title: Solid electrolyte, its manufacturing method and all solid secondary battery
Inventor: CHIGA MINORU
IPC: H01M10/0562
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolyte which has a high lithium ion conductivity and has excellent mass-productivity by producing a raw material in a short time and is economical as well.  <P>SOLUTION: The solid electrolyte has a composition as shown in a formula (1): LixPySzAo, wherein A is an element belonging to either of groups 13, 14, 15 of the periodic table other than P and S, x=9.0 to 14.0, y=14.0 to 21.0, z=57.0 to 71.0 and o=0.5 to 15.0 (wt.%) and is shown as amorphous in an X-ray diffraction (CuKα:λ=1.5418Å).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270953-A (JP)
Title: Hydraulic control device for automatic transmission
Inventor: KATO YOSHIAKI
IPC: F16H61/662
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent shock at a time of restart while securing restart response at a time of engine restart after idling stop.  <P>SOLUTION: In a hydraulic control device for an automatic transmission including a return spring securing predetermined clearance between a piston and a plurality of friction plates by elastic force during disengagement time, and provided with a fastening element for starting fastened when a start position is selected as a shift position and an idling stop control means stopping the engine when a predetermined condition is satisfied, the first oil channel discharging working oil from the fastening element for starting is provided with a pressure hold valve holding fastening hydraulic pressure of the fastening element for starting during oil pump non-operation time, and load applied to the piston by the hold fastening hydraulic pressure is higher than elastic force of the return spring when the clearance is at the maximum, and is lower than elastic force of the return spring when the clearance is changed over to zero.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272676-A (JP)
Title: Parking position management system and parking position management method
Inventor: MATSUKAWA KOICHI
IPC: H04W4/02
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking position management system that reduces infrastructural requirements by dispensing with the distribution of radio transmitters or the like at parking entry and dispensing with the installation of many roadside units in a parking area.  <P>SOLUTION: The parking position management system configures a multi-hop network by establishing channels between a relay means 3 and an inter-vehicle multi-hop network configured by channels established between inter-vehicle communication means mounted in advance on vehicles C in a parking area, and uses the multi-hop network to transfer a position search command with an identifier uniquely identifying a vehicle C0 to be located and transfer a position information notification storing position information about the vehicle C0 to be located. The parking position management system can implement vehicle position management in a wide parking area for many unspecified vehicles, and can thus reduce infrastructural requirements by dispensing with the distribution of radio transmitters or the like at parking entry and dispensing with the installation of many roadside units in the parking area.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006346746-A (JP)
Title: Diffusion bonding method for metal carrier between outer cylinder and honeycomb
Inventor: SANO AKIO
IPC: B23K101/02
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diffusion bonding method for a metal carrier between an outer cylinder and a honeycomb capable of preventing occurrence of defective diffusion bonding between the outer cylinder and a honeycomb structure with nitrogen emitted from the outer cylinder during the heat treatment.  <P>SOLUTION: A heat treatment furnace 3 has an inlet port 31 and an outlet port 32 of inert gas such as argon gas, helium gas, and neon gas. During the heat treatment, inert gas is supplied from the inlet port 31, and discharged from the outlet port 32 to form a flow of the inert gas in the heat treatment furnace 3, and the diffusion bonding is performed so that the inert gas is consistently supplied to a metal carrier M.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007277327-A (JP)
Title: Resin composition for optical solid molding
Inventor: ITO TAKASHI
IPC: B29C67/00
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for the optical solid molding which shows high curing sensitivity upon irradiation of a light, which can produce, in a shortened molding time, a solid molding product with good productivity that excels in molding accuracy, dimensional precision, durability, water resistance, moisture resistance and mechanical characteristics, and which has low toxicity, excels in safety and does not cause the pollution or deterioration of the work environment or global environment.  <P>SOLUTION: The resin composition for the optical solid molding contains a cationically polymerizable organic compound, radically polymerizable organic compound, photo-cationic polymerization initiator, photo-radical polymerization initiator and oxetane compound. As the photo-cationic polymerization initiator it contains an aromatic sulfonium compound represented by the formula: [S<SP>+</SP>(R<SP>1</SP>)<SB>a</SB>(R<SP>2</SP>)<SB>b</SB>(R<SP>3</SP>)<SB>c</SB>][P<SP>-</SP>F<SB>6-n</SB>(Rf)<SB>n</SB>]m.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007241972-A (JP)
Title: Entrance/exit gate device
Inventor: MIYAMOTO NAGATAKE
IPC: G07B15/00
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an entrance/exit gate with high convenience for making a passer-by visually recognize a holding up area of a radio card without being puzzled and displaying a result of examination by reference of the radio card on a display part served as the holding up area.  <P>SOLUTION: In the entrance/exit gate device having an antenna 14 of a reader/writer 13 which holds up the radio card 15 to receive recorded information and the display part 5 which serves both as display of information results and the area for holding up the radio card, the display part consists of a plane emission object 8 provided with a reflecting surface consisting of a transparent resin material or a glass plate and for triggering diffuse reflection by entrance of light from a light source object arranged at least on one side edge. Furthermore, the display part is formed by making the plane luminous object, the light source object and the reader/writer integrated with the antenna into a unit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007277630-A (JP)
Title: Method for controlling injection of fine powdery coal into blast furnace
Inventor: KAWANO KENICHI
IPC: C21B7/00
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the desired injection quantity can not be obtained when a calibration curve for deciding a targeted value for inner pressure in a tank corresponding to the injection quantity of fine powdery coal is used beyond the actual total pressure loss.  <P>SOLUTION: When the fine powdery coal in the pressurized tank 7 is injected into a blast furnace 1 by supplying the pressurized gas into the pressurized tank 7 for storing the fine powdery coal; in a control method, with which the calibration curve, as a function of the relation between the targeted fine powdery coal quantity and the pressure loss from the pressurizing tank 7 to the blast furnace 1, is set and the pressure loss amount is obtained from this calibration curve and the targeted fine powdery coal quantity, and the pressurizing tank pressure is adjusted to a value adding the pressure in the furnace near a tuyere to the obtained pressure loss amount, the pressure loss value from the pressurizing tank 7 to the blast furnace 1 is obtained at the pre-setting timing during injecting the fine powdery coal into the blast furnace 1. Then, when this obtained pressure loss value is out of the pre-setting range and generates this value continuously for the number of times of the pre-set number or more, the average value of the pressure loss value continuously generated is obtained, and the above calibration curve is renewed by parallel shifting to the position passing this obtained average pressure loss value and the point of the injection targeted fine powdery coal quantity at this time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007109361-A (JP)
Title: Optical information recording medium, method, and device
Inventor: NARUMI SHINYA
IPC: G11B7/24085
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To permit recording with satisfactory characteristics for an optical information recording medium unknown to an optical information recording device including an optical information recording medium with increased recording capacity, by determining a method for selecting an appropriate recording method in the combination of the optical information recording medium and the optical information recording device.  <P>SOLUTION: There are provided: information C capable of deriving a recording condition on the optical information recording medium; and a self start type program for making the optical information recording device B execute the processing of reading the information C to compare it with information D capable of deriving a recording condition included in the optical information recording device B memorizing the recording conditions for various kinds of optical recording media when performing the loading to the optical information recording device B, to use the recording condition derived from the information D in the recording operation when the content included in the information D covers the content included in the information C, and to use the recording condition derived from the information C in the recording operation when the content included in the information D does not cover the content included in the information C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007276742-A (JP)
Title: Electric power steering device
Inventor: KODAMA TETSUYA
IPC: B62D5/04
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device of a column type, capable of easily connecting connectors, preventing the invasion of waterdrops or dust, having high flexibility in a connecting direction of connector connection, and preventing the connectors from being influenced by generation of heat of a motor.  <P>SOLUTION: The electric power steering device comprises a steering column 3 including a steering shaft 2 to which steering torque is transmitted, and an electric motor 5 transmitting steering assisting force to the steering shaft 2 through a deceleration mechanism in a deceleration gear box 4. A control unit 19 including a circuit substrate on which a control circuit drive controlling the electric motor 5 is packed is installed on the deceleration gear box 4. The electric motor 5 is arranged on either one of the vehicle inside or outside of the control unit 19, and connecting connectors 24d, 24e connecting to outside connection connectors are arranged on the other side of the vehicle inside or outside of the control unit 19.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007279641-A (JP)
Title: Reflective display device
Inventor: HIGUCHI TETSUYA
IPC: G02B5/10
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective display device having low power consumption and high reflectance, which device can provide color display and a wide angle of view.  <P>SOLUTION: The reflective display device includes: a reflection substrate 10; a first transparent substrate 50 arranged on the upper of the reflection substrate; a second transparent substrate 52 arranged opposite to the first transparent substrate 50; electro-optic material portions 30 arranged between the first transparent substrate 50 and the second transparent substrate 52; first electrodes 40 arranged on the upper of the first transparent substrate 50; a second electrode 42 arranged below the second transparent substrate 52; and a color filter 20. The reflection substrate 10 has, on its upper surface, reflection faces 14 depressing toward the first transparent substrate 50. The color filter 20 has a coloring section 22 and a transparent section 24 on each of pixels 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285806-A (JP)
Title: Method for testing semiconductor integrated circuit
Inventor: OKUBO KEISUKE
IPC: G01R31/319
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for testing inhibiting test time from increasing while preventing a normal semiconductor integrated circuit from being determined to be defective.  <P>SOLUTION: The method comprises a data collection step of finding a pass area of a semiconductor integrated circuit for condition setting, a setting step of setting set strobe time based thereon, and a test step of determining a testing-object semiconductor integrated circuit to be nondefective if the logical value of an output signal coincides with an expected value at some point of the strobe time while determining it to be defective if coincidence does not take place at any point of the strobe time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285935-A (JP)
Title: Lighting system
Inventor: SUGA TADASHI
IPC: G01N21/84
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system enabling with one system, quick detection of a different kind of defect over the whole surface of a sheet-like object by visual inspection.  <P>SOLUTION: This lighting system 10 is constituted of three light guides 1 for illuminating an inspection object such as a film or a sheet; an inspection plate 2 arranged over the light guides 1, loaded with the inspection object, and having a function for diffusing light emitted from the light guides 1; and a stage 3 for fixing the three light guides 1. The stage 3 is moved up and down movably in the vertical direction by a lifting mechanism 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007282949-A (JP)
Title: Pinball game machine
Inventor: YAMAGUCHI KATSUMI
IPC: A63F7/02
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine, wherein it is possible to play a pachinko game comfortably without getting tired even when the pinball game is played for a long period of time, and by which a mounting base can be housed inside a game machine body when it is not needed.  <P>SOLUTION: The pachinko game machine comprises the game machine body provided with a game area on the front side, a hitting handle attached to the game machine body and capable of being held and turned by a player, and a driving means for hitting a game ball to the game area with strength according to the turning angle of the hitting handle, wherein the mounting base positioned below the hitting handle for mounting a hand of the player operating the hitting handle is provided on the game machine body so as to be freely pulled out, and a locking member for fixing the hitting handle at a prescribed turned position is attached to the mounting base so as to be freely assembled.  <P>COPYRIGHT: (C)2008,JPO&INPIT