baber/WOPTO huggingface dataset:
Patent JP-2009015027-A (JP)
Title: Electrophotographic developer carrier
Inventor: KOBAYASHI NAOYUKI
IPC: G03G9/08
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic developer carrier with which stable printing quality is achieved and printing with a small density change can be done.  <P>SOLUTION: This electrophotographic developer carrier used with an electrophotographic developer toner has an approximately spherical carrier coated fiber 1, a resin layer made of a resin in which conductive material is distributed and coated around the carrier coated fiber 1, and one or more types of external additive or inorganic oxide particle of a plurality of types of external additive or inorganic oxide particle added externally on the surface of the electrophotographic developer toner added externally or embedded on the surface of the resin layer. In the external additive or inorganic oxide particle added externally or embedded on the surface of the resin layer, the weight ratio of the type with a largest particle size is largest of the plurality of types of external additive or inorganic oxide particle added externally on the surface of the electrophotographic developer toner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013039-A (JP)
Title: Zn5(CO3)2(OH)6 SELF-SUPPORTED CRYSTAL FILM AND ITS PRODUCTION METHOD
Inventor: MASUDA YOSHITAKE
IPC: C01G9/00
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Zn<SB>5</SB>(CO<SB>3</SB>)<SB>2</SB>(OH)<SB>6</SB>self-supported crystal film and its production method.  <P>SOLUTION: In the method for producing the Zn<SB>5</SB>(CO<SB>3</SB>)<SB>2</SB>(OH)<SB>6</SB>self-supported crystal film, a Zn<SB>5</SB>(CO<SB>3</SB>)<SB>2</SB>(OH)<SB>6</SB>crystal is deposited by using a gas-liquid interface in a reaction system consisting of a zinc-containing solution. The Zn<SB>5</SB>(CO<SB>3</SB>)<SB>2</SB>(OH)<SB>6</SB>self-supported crystal film, a method for producing a ZnO self-supported crystal film by the phase transition of the Zn<SB>5</SB>(CO<SB>3</SB>)<SB>2</SB>(OH)<SB>6</SB>self-supported crystal film and an electronic device having the Zn<SB>5</SB>(CO<SB>3</SB>)<SB>2</SB>(OH)<SB>6</SB>self-supported crystal film as a constituent are provided. The Zn<SB>5</SB>(CO<SB>3</SB>)<SB>2</SB>(OH)<SB>6</SB>self-supported crystal film which is a crystal single phase, which is formed with a nanosheet assembly, which has a smooth gas phase surface and where a liquid phase surface is a porous surface consisting of the mass of micro spaces surrounded with nanosheets.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019891-A (JP)
Title: Micro inspection chip and inspection device
Inventor: SANTO YASUHIRO
IPC: C12N15/09
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro inspection chip and an inspection device capable of preventing channel air bleeding from becoming impossible caused by blocking an air bleeding high-resistance channel by leakage liquid of a reagent, preventing bubbles from being interposed between driving liquid and the reagent, and stably sending the reagent.  <P>SOLUTION: By having the liquid holding power of a downstream-side water-repellent valve provided on the downstream side of a reagent storage part is adjusted to be weaker than liquid holding power of an upstream-side water-repellent valve provided on the upstream side and leakage reagent always leaks to the downstream side, if such a situation exists, the reagent will not leak to the upstream side, the micro inspection chip and the inspection device can be provided, which is capable of preventing channel air bleeding from becoming disabled caused by blocking the air bleeding high-resistance channel due to the leakage liquid of the reagent, preventing bubbles from being interposed between the driving liquid and the reagent, and stably sending the reagent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018317-A (JP)
Title: Medal cooling system
Inventor: ISHII EISHIRO
IPC: G07F11/70
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medal cooling system in medal die plate marking equipment, which does not cause displeasure feeling due to heat generation to a medal purchaser when received by a hand, by discharging a medal after retaining the medal, which has been die-formed by a die plate forming mechanism, in a device for predetermined time, and which can minimize time until a medal is discharged.  <P>SOLUTION: A medal original plate 78 falling along a guide rail 77 of the die plate forming mechanism is rolled by a rolling roll and a die plate mounting roller, and at the same time a pattern of the die plate is transferred. The medal on which the pattern is formed is temporarily retained for the predetermined time at a medal support plate 2 of a medal holding mechanism 1, then the medal is discharged by inclination of the medal support plate 2. Heat generated by die plate forming is dissipated at the medal support plate 2, and the purchaser does not experience the displeasure feeling when received by the hand.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008042898-A (JP)
Title: Apparatus and method for synchronizing signal analyzer
Inventor: JANG BYUNGKWAN
IPC: H04J11/00
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for synchronizing a signal analyzer, which, when the signal analyzer analyzes a signal input from the outside and having a predetermined frame structure, can achieve the synchronization of the input signal in a short period without receiving a trigger signal from the outside.  <P>SOLUTION: The apparatus includes an ADC 11 for converting an input signal into a digital signal, a signal storage unit 12 for storing the digital signal, a trigger signal generation unit 13 for generating a trigger signal for each predetermined period, a signal acquisition control unit 14 for acquiring the digital signal of the signal storage unit 12 from a signal acquisition time point which is preset on the basis of a trigger signal, a signal analysis unit 15 for calculating the start position of a frame from the acquired and inputted digital signal, and a time error control unit 16 for calculating a time error between the time point at which each trigger signal is generated and the start position of a frame of the digital signal, and setting a subsequent signal acquisition time point based on the calculated time errors.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009021427-A (JP)
Title: Light source unit, image display device and monitoring device
Inventor: SUMIYAMA FUMIKA
IPC: H01S5/40
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source unit wherein coherence of a plurality of laser beams with each other is reduced and speckle noise is suppressed, an image display device and a monitoring device.  <P>SOLUTION: The light source unit comprises: a plurality of light emitting elements 11a-11f which emit light; a wavelength selection element 12 provided with a plurality of light selecting regions A-F where the light emitted from the plurality of light emitting elements 11a-11f is respectively selected, and for selectively reflecting the light emitted from the plurality of light emitting elements 11a-11f; a state detection means 21 for detecting the state of the plurality of light selecting regions A-F of the wavelength selection element 12; and a state change means 22 for changing the state of the light selecting regions A-F of the wavelength selection element 12 so that the wavelengths of the light selected by the plurality of light selecting regions A-F are different from each other corresponding to the state of the plurality of light selecting regions A-F detected by the state detection means 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021457-A (JP)
Title: Pattern forming method, and semiconductor device manufacturing method
Inventor: SATO YOSHIHIRO
IPC: G03F7/20
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photomask pattern forming method for suppressing size variations with no influence of a storage period, and to provide a semiconductor device manufacturing method using the same.  <P>SOLUTION: First, a procedure 1 is an exposure condition measuring step of previously measuring relationships between a storage period under storage environment and the influences of exposure sensitivity and proximity effects for chemically amplified resist. Then, a procedure 2 is a step of measuring how long the storage period is for the chemically amplified resist during exposure in actually manufacturing steps. A procedure 3 is an exposure condition determining step of finding the exposure sensitivity and an optimum PEC parameter value during exposure in accordance with the investigated exposure sensitivity and a previously measured aging effect amount. A procedure 4 is an exposure step of using the found exposure amount and PEC parameter for exposing the chemically amplified resist. A pattern is formed in accordance with the procedures.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263576-A (JP)
Title: Cell search method, base station device, and mobile station device
Inventor: TSUBOI HIDEKAZU
IPC: H04W48/16
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To enhance cell search performance as a whole without reducing scramble code detection performance at a sector end even when using a plurality of primary synchronization codes (PSCs).  <P>SOLUTION: In a cell search method in a wireless communication system using a plurality of PSCs as a primary synchronization channel (P-SCH) for each sector, a plurality of PSCs are set such that a part of each PSC becomes common, either the common one part of the plurality of PSCs or any PSC is selected, and propagation path estimation is performed using either the common one part of the plurality of PSCs or any one PSC.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023403-A (JP)
Title: Collision detecting device for vehicle
Inventor: KIRIBAYASHI SHINICHI
IPC: B60R21/00
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collision detecting device for a vehicle capable of detecting whether or not a chamber forming member has been damaged and a chamber space is no longer a sealed space.  <P>SOLUTION: The chamber forming member 4 is arranged between a bumper reinforcement 1 and a bumper cover 2, and forms the chamber space 40 that is deformed accompanied by the relative movement of the bumper cover 2 with respect to the bumper reinforcement 1. A pressure sensor 5 for detecting pressure in the chamber space 40 and a pressure changing means 6 capable of changing pressure in the chamber space 40 by operation are provided. Further, a chamber state detecting means detects whether or not the chamber forming member 4 is damaged based on the pressure detected by the pressure sensor 5 when the pressure changing means 6 is operated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022418-A (JP)
Title: Game machine
Inventor: IDESAWA MASANORI
IPC: A63F5/04
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide game machines in which, when a fraudulent action is conducted in any one of the game machines, the game machines installed around the one game machine can be each notified about the fraudulent action without increasing a cost required for the equipment of a game hall.  <P>SOLUTION: When the fraudulent action conduced when feeding tokens to a token feeding port 10 is detected, and when an impact is applied to a front surface door 2 and vibrations generated by that are detected by vibration detectors 20A and 20B, the specified sound of a frequency exceeding the upper limit value of an audible frequency range is generated from speakers 18L, 18R and 18B. Also, when the specified sound is captured by microphones 6L and 6R, an image indicating that the fraudulent action is conducted in one slot machine 1 is displayed at a liquid crystal display device 3, also alarm sound is output from the speakers 18L, 18R and 18B, and an upper lamp 19 is made to flicker in a specified pattern.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025081-A (JP)
Title: Road surface gradient estimation apparatus
Inventor: OSAKI SHINTARO
IPC: G01C9/00
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road surface gradient estimation apparatus for accurately estimating a road surface gradient.  <P>SOLUTION: If an acceleration value Ggrad0 corresponding to a gradient estimation value obtained by subtracting a temporal fluctuation A' of a wheel speed from a sensor value A of a back-and-forth acceleration sensor 5 is not accurate due to an effect of disturbance factor, a limit can be provided by considering a limit of a configured change rate of the road surface gradient corresponding to a vehicle speed and a limit of the road surface gradient. The acceleration value Ggrad corresponding to the gradient estimation value can be accurately obtained. The road surface gradient can be accurately estimated in comparison with a conventional apparatus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024569-A (JP)
Title: Control device for vehicle and fuel property detection device
Inventor: KAWABATA TAKESHI
IPC: F02D45/00
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To immediately inform a driver of wrong refueling when fuel which is not adopted to an engine and can not be used is filled by mistake.  <P>SOLUTION: A permeability sensor 38 and a refraction index sensor 39 are provided in a fuel piping 32 of an engine 11 capable of using both of gasoline and alcohol mixed fuel. It is determined by using permeability of fuel detected by the permeability sensor 38 whether the fuel is alcohol mixed fuel or not. When it is determined that the fuel is not alcohol mixed fuel, it is determined by using refraction index of the fuel detected by the refraction index sensor 39 whether the fuel is under a light oil mixed condition where light oil is mixed in gasoline (wrong refueling of light oil). When it is determined that the fuel is under the light oil mixed condition as a result, the driver is informed of wrong refueling of light oil by lighting a wrong refueling warning lamp 41. Control for evacuation travel corresponding to the light oil mixed condition is executed to prevent heavy load operation and high speed operation of the engine 11 during evacuation travel under the light oil wrong refueling condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008025581-A (JP)
Title: Exhaust gas turbocharger for internal combustion engine
Inventor: GROEGER KLAUS
IPC: F02B39/00
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas turbocharger 1 for an internal combustion engine, comprising an exhaust gas turbine 2 having a changeable turbine geometry, and an electric position adjustment drive mechanism 4 for changing the turbine geometry.  <P>SOLUTION: The exhaust gas turbocharger 1 also has a compressor 3. The compressor has a compressor casing 7 which has a compressor impeller 8 rotatably borne in the compressor. The position adjustment drive mechanism 4 provided for changing the turbine geometry has a demountable casing cover 5 and a casing 6. In this case, the casing forms an integral component of the compressor casing 7. This permits a particularly compact structural form.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009022537-A (JP)
Title: Lever device and reel type game machine
Inventor: EGASHIRA KO
IPC: A63F5/04
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable the sense of operation of a lever device to be freely adjusted in accordance with a user's taste.  <P>SOLUTION: A start lever 20 to be the lever device has a lever body 40 in an almost rod shape. The lever body 40 is held by a case 44 in a freely rockable manner and movably in a back and forth direction. A slider 53 is fitted to the lever body 40. The slider 53 is screwed to a male screw formed to the lever body 40. When the lever body 40 is pulled towards a user, an engaging part 55c formed inside the case 44 and the slider 53 are engaged to regulate rotation of the slider 53. When the lever body 40 is rotated around a rotation axis in this state, the slider 53 moves back and forth. By this movement, the amount of contraction of a coil spring 52 is changed and the sense of operation of pressing operation of the start lever 20 is adjusted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023967-A (JP)
Title: Method for producing alicyclic saturated hydrocarbon compound
Inventor: FURUKAWA TAIICHI
IPC: C07C13/61
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an alicyclic saturated hydrocarbon compound by using a purification method of using an adsorbent, removing impurities contained in the alicyclic saturated hydrocarbon compound suitable as a liquid immersion light exposure and excellent in transmittance at 193 nm, in a good efficiency, and having good reproducibility and a stable optical property.  <P>SOLUTION: This alicyclic saturated hydrocarbon compound having ≥99% mean value of transmittance per 1 mm optical path length of the liquid at 193 nm with ≤0.1 3σ values is produced by bringing 1,1'-bicyclohexyl, exo-tetrahydrodicyclopentadiene or trans-decahydronaphthalene becoming a raw material, into contact with an adsorbent in an inert gas atmosphere having ≤0.1 vol.% oxygen concentration and ≤1 vol. ppm hydrocarbon concentration.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024963-A (JP)
Title: Humidity controller
Inventor: SUGIO TAKASHI
IPC: B01D53/26
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein when an adsorbing element is cylindrical, only a small-sized adsorbing element can not be mounted for its space.  <P>SOLUTION: First and second adsorbing elements 1, 2 can move reciprocally linearly between a first position and a second position. A heater 12 is disposed in a second air passage, and when the first adsorbing element 1 is located in the first position, the second adsorbing element 2 is located in the second position, so that the first adsorbing element 1 adsorbs moisture from the air, and the second adsorbing element 2 desorbs moisture to the air. When the first adsorbing element 1 is located in the second position, the second adsorbing element 2 is located in the first position, so that the first adsorbing element 1 desorbs moisture to the air, and the second adsorbing element 2 adsorbs moisture from the air. Thus, the adsorbing elements are linearly moved so that the form of the whole humidity controller including a moving locus is substantially rectangular. Accordingly, it is possible to achieve the humidity controller loaded with a larger adsorbing element as compared with the conventional substantially cylindrical humidity controlling element using a rotary type adsorbing element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008024706-A (JP)
Title: Method for producing dinitrotoluene
Inventor: POHL FRITZ
IPC: C07C201/08
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a dinitrotoluene, comprising reacting toluene with nitric acid in the presence of sulfuric acid to form the dinitrotoluene, and enabling a high toluene conversion, a high selectivity to DNT, the high selective utilization of the nitric acid directly fed at a reaction step, and simple plant adjustments.  <P>SOLUTION: The two step nitration method for the dinitrotoluene is characterized in that (1) the mass ratio of an aqueous phase to an organic phase in a mononitration process is higher than 2:1; (2) an organic phase is dispersed in an acid-containing aqueous phase in each nitration reaction; and (3) an amount of the used nitric acid per mole of the toluene is <2.06 mole.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009029642-A (JP)
Title: Apparatus for producing group iii nitride
Inventor: KINOSHITA TORU
IPC: C30B25/10
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontal HVPE apparatus for producing a group III nitride such as a single crystal aluminum nitride film, wherein the apparatus aims at effective use of a source gas, suppresses crystal growth outside of a substrate, can stably produce a film for a long time without reducing the deposition rate with time, and can efficiently produce a group III nitride single crystal film having a thickness exceeding 300 μm.  <P>SOLUTION: The horizontal HVPE apparatus 100 comprises a heating means 120 for heating a substrate 140 held by a susceptor 130 and a source gas supply means 150 for supplying a source gas consisting of a combination of a group III halide gas and a nitrogen source gas into a reaction part 111. The susceptor 130 is rotatably housed and arranged in a hole provided in the bottom of the reaction part 111. A heat insulating mechanism and/or a cooling mechanism is disposed in the susceptor 130 so as to decrease the temperature at the peripheral edge 133 of the susceptor 130 during film formation to a temperature 150°C or more lower than the temperature of the substrate 140.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008035518-A (JP)
Title: Method, medium, and system for compensating shadow areas
Inventor: HAN YOUNG-RAN
IPC: H04N1/40
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shadow area compensating method, medium and system, wherein the luminance is significantly increased in a dark area in consideration of peripheral luminance and the luminance is slightly increased in the bright area.  <P>SOLUTION: The shadow area compensating method includes the steps of: calculating a representative luminance L<SB>av</SB>of each pixel having image information by reflecting the luminance of the corresponding pixel and the luminances of pixels positioned in the vicinity of the corresponding pixel; determining a compensation luminance ratio using the calculated representative luminance; and increasing an output luminance on the basis of the compensation luminance ratio.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009031974-A (JP)
Title: Semiconductor integrated circuit
Inventor: INOMATA AKIO
IPC: G06F12/16
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To detect the abnormality of a memory without deteriorating processing efficiency or making a designer conscious of it.  <P>SOLUTION: This semiconductor integrated circuit is provided with a memory monitor circuit configured of an instruction monitoring part for monitoring an instruction to be sent from a memory interface to a memory; a write-in data storage part for storing data to be sent to the memory so as to be written in the specific address of the memory when an instruction to instruct the write-in of data in the specific address of the memory is detected by the instruction monitoring part; a read-out data storage part for storing the data to be read from the specific address, and to sent to the memory interface when an instruction to instruct the read-out of the data from the specific address of the memory is detected by the instruction monitoring part; and a data comparison section for comparing the data stored by the write-in data storage part with the data stored by the read-out data storage part, and for detecting mismatching.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031113-A (JP)
Title: Liquid chromatograph mass spectrometer
Inventor: UCHIDA TAKASHI
IPC: G01N30/04
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LC/MS comprising a means for detecting leakage of gas from a standard sample container for pressure-feeding the standard sample with gas pressure.  <P>SOLUTION: This mass spectrometer is so structured as to supply a pressurized gas for pressure-feeding a standard sample, from a channel which is bifurcated in the downstream of a flow rate controlling valve for a nebulizer gas or a drying gas, via an open/close valve 6, to a standard sample container 5. The mass spectrometer also comprises a monitoring part 11 for monitoring variation in a control voltage E of the flow rate controlling valve 21. With that structure, almost little difference in monitor output values is shown between at opening and closing of the open/close valve 6, when no leakage of gas occurs. However, when gas is leaked, leakage of gas can immediately be detected since the difference becomes greater.  <P>COPYRIGHT: (C)2009,JPO&INPIT