baber/WOPTO huggingface dataset:
Patent JP-2007069760-A (JP)
Title: Traction-controlling device for vehicle and traction-controlling method for vehicle
Inventor: ABE YOICHI
IPC: B60W10/18
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an acceleration corresponding to an operation quantity of an accelerator operated by a driver even if a driving slip occurs to at least a one-side driving wheel among left and right driving wheels when a vehicle travels on a road whose left and right surfaces are different in μ value.  <P>SOLUTION: A CPU sets a first slip quantity threshold value KSL1 and a second slip quantity threshold value KSL2 so that the second slip quantity threshold value KSL2 can be larger than the first slip quantity threshold value KSL1 when a vehicle travels on a road whose left and right surfaces are different in μ value. Further, when an accelerator is stepped, the CPU sets an upper limit value MBP of a brake liquid pressure in a liquid pressure circuit. When the slip quantity SLP of a front wheel becomes the first slip quantity threshold value KSL1 or larger, the CPU restrains the driving slip of the front wheel, which is a driving wheel, by increasing a braking fluid pressure in a range of the upper limit value MBP in the liquid pressure circuit. Further, when the slip quantity SLP of a front wheel becomes the second slip quantity threshold value KSL2 or larger, the CPU restrains the increase of torque of an engine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006031044-A (JP)
Title: Image forming apparatus
Inventor: SATO MASUMI
IPC: G03G15/01
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact image forming apparatus in which the traveling side of a transfer belt is inclined from a body.  <P>SOLUTION: The image forming apparatus is provided with the transfer belt 20, a plurality of photoreceptor drums 5M, 5C, 5Y, 5Bk arranged along the traveling side 21 of the transfer belt 20 and a writing unit 8 for respectively irradiating the surfaces of the photoreceptor drums 5M, 5C, 5Y, 5Bk with laser beams and constituted so that the traveling side 21 of the traveling belt 20 along which the photoreceptor drums 5M, 5C, 5Y, 5Bk are arranged is obliquely arranged in the apparatus and the writing unit 8 is inclined in the apparatus and arranged approximately in parallel with the traveling side 21 of the transfer belt 20 along which the photoreceptor drums 5M, 5C, 5Y, 5Bk are arranged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007077860-A (JP)
Title: Air current noise reduction device for supercharger
Inventor: WATANABE TOMOMICHI
IPC: F02M35/10
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air current noise reduction device for a supercharger provided with a bent tubular inlet connector.  <P>SOLUTION: In a air current noise reduction device for a turbocharger 1 provided with the bent tubular inlet connector 10 and making intake air sucked in a compressor via the inlet connector 10, a projection 15 projecting from an bent inside wall part 14 positioned in an bent inside of a bent passage part 23 on a passage wall of the inlet connector 10 is formed and pressure pulsation generated by a compressor 3 is inhibited by turbulence generated in intake air flow by the projection 15 to reduce noise of the turbocharger 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007076232-A (JP)
Title: Recording device, and controlling method for recording device
Inventor: OGUSHI TAKAHIRO
IPC: G06F3/12
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To make a printer carrying an HDD execute a printing process without generating the deterioration in image quality by the shortage of a memory or the decreasing of a speed when the printing process is performed by the printer carrying the HDD, and also, a picture drawing process is performed by the printer.  <P>SOLUTION: When a memory shortage occurs after the picture drawing process of PDL data, and the printing mode has priority in the speed, the printing data is compressed again by changing a compression rate, and the housing into the memory is tried. When the printing mode has priority in the picture quality, the printing data is stored in the HDD loaded on the printer without performing the compression.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079381-A (JP)
Title: Toner and manufacturing method of the same, developer, toner charged container, process cartridge, apparatus and method for image forming
Inventor: IWAMOTO YASUTAKA
IPC: G03G9/087
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner or the like showing excellent charge rising property of the toner and contamination prevention on an OPC (organic photoconductor), and giving an image of high quality with high image density and less contamination of the base.  <P>SOLUTION: The toner comprises toner mother particles containing at least a binder resin and a colorant and fluorocarbon resin fine particles, and is characterized in that average circularity of the toner ranges from 0.88 to 0.96 and that the isolation rate of the fluorocarbon resin fine particles expressed by formula 1:isolation rate (%) of fluorocarbon resin fine particles=(A/B)×100, ranges from 60 to 99%, wherein A represents a fluorine atom concentration on a toner surface measured by X-ray photoelectron spectroscopy on a sample prepared by mixing and agitating 5 g of the, 150 ml of a 15 mass% NaCl aqueous solution, and 1 ml of a surfactant, then dispersing the mixture for 30 minutes in a homogenizer while keeping the temperature at 40°C, and B is a fluorine atom concentration on a toner surface measured before carrying out the dispersion treatment in (A).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079396-A (JP)
Title: Arbitrary polarized light generating device
Inventor: OKAMOTO MEGUMI
IPC: G02B5/30
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arbitrary polarized light generating device capable of generating arbitrary polarized light taking even wavelength distribution into consideration.  <P>SOLUTION: The arbitrary polarized light generating device 10 which generates the arbitrary polarized light is equipped with a light source 1 which emits unpolarized light or circular polarized light, a liquid crystal element 5 which is divided into many units 5 whose retardation values can optionally be set and whose optical axis azimuths are the same and adjusts ellipticities of light beams incident on the individual units 5 by the individual units 5, a polarizer 3 which generates linear polarized light from the unpolarized light or circular polarized light from the light source 1 and makes the generated linear polarized light incident on the respective units 5, and a color filter array 4 which performs spectral diffusion so that the linear polarized light made incident on the respective units 5 comprises mixed linear polarized light beams having a plurality of wavelengths. The polarizer 3 and liquid crystal element 5 can rotate on the optical path of the unpolarized light or circular polarized light from the light source 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006116530-A (JP)
Title: Apparatus for separating additive from liquid, and cleaning apparatus
Inventor: DROHULA KNUD
IPC: B01D17/022
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To compose an apparatus for separating an additive from liquid guaranteeing high function and operational simplicity.  <P>SOLUTION: This apparatus is used in a separation vessel for separating an additive from an additive-liquid mixture, has plate-like structure, and separates the additive from liquid. The plate-like constitution is formed of at least two vertically arranged plates 22, which are held by a rod-like carrier 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007083284-A (JP)
Title: Core for die casting
Inventor: INA YOSHIMITSU
IPC: B22C9/02
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core having such an excellent high temperature strength as to resist the injection pressure of a molten metal in a die casting method.  <P>SOLUTION: The core for die casting is obtained by using a spherical molding sand manufactured by a flame-fusion method or by using a spherical molding sand having a water absorption rate of ≤0.5 wt.%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085266-A (JP)
Title: Heat exchange apparatus of exhaust system
Inventor: MABUCHI TOMOKI
IPC: F01N3/28
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a heat exchange apparatus of an exhaust system which can efficiently exchange heat between exhaust gas and a heat medium.  <P>SOLUTION: An exhaust heat recovery section 36 applied to the exhaust system 10 for a vehicle has a construction such that a cooling water pipe 38 is installed in a downstream-side conical portion 34 of a catalyst case 28 through which the exhaust gas flows. The cooling water pipe 38 includes a spiral heat exchange section 38A, as viewed in the axial direction, so that the curvature of the heat exchange section continuously varies from the upstream side to the downstream side in the direction of a flow of the exhaust gas. The heat exchange section 38A is coaxially disposed within the downstream-side conical portion 34.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007087307-A (JP)
Title: Quantum computing method and quantum computing device
Inventor: TAKAHASHI YASUHIRO
IPC: G06F7/49
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain with high probability a binary number C of 2j digits useful for finding order, using less quantum bits compared with a conventional method.  <P>SOLUTION: N=n<SB>j-1</SB>-n<SB>0</SB>and A=a<SB>j-1</SB>-a<SB>0</SB>in the binary number j digit are stored in a memory (n<SB>h-1</SB>is the value of h-th digit of N in binary number notation, and a<SB>h-1</SB>is the value of h-th digit of A in binary number notation). A subtracting part computes N-A from N and A read from the memory. Using N-A computed in the subtracting part, a comparison operation part performs first quantum operation to quantum bits QB<SB>j-1</SB>to QB<SB>0</SB>in a quantum state showing the respective digits of B=b<SB>j-1</SB>-b<SB>0</SB>in the binary number j digit smaller than N, and quantum bits QU<SB>j-1</SB>to QU<SB>1</SB>, QZ in an optional quantum state, and reverses the quantum state of the quantum bit QZ only for N-A>B. The quantum bit QZ processed by the comparison operation part is used as it is or reversed as a control bit of other quantum operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007083684-A (JP)
Title: Injection molding method and injection molding machine
Inventor: UCHIDA KOJI
IPC: B29C45/26
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding technique capable of finishing the design surface (surface) of a resin molded product so as to have an intended shape and capable of shortening the molding cycle of the resin molded product.  <P>SOLUTION: This injection molding method comprises a filling process for filling the cavity, which is ensured by closing a mold for molding the design surface of the resin molded product and a mold for molding the back of the resin molded product, with a molten resin, an injection process for injecting a cooled pressurizing fluid in the gap between the mold for molding the back of the resin molded product and the molten resin charged in the cavity, and a process for opening the molds to eject the resin molded product. The injection process is executed during the period on and after the start timing of the filling process and before mold opening timing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007089608-A (JP)
Title: Table game device
Inventor: ABE KAZUAKI
IPC: A63F7/07
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a table game device requiring the ability other than the experience or skill for an air-hockey game of players because of the unexpectedness in the effect of presentation in the air-hockey game and allowing anyone to equally enjoy the air-hockey game.  <P>SOLUTION: The state of a play field of the table game device is changed to a state in which a part of the play field is visible to a player or to a state in which the play field is not visible by displaying images etc. in a translucent flat display, so that the player can not recognize the position of a moving body temporarily. As a result, the unexpectedness is brought to the game, and the player can enjoy the game in the table game device regardless of the skill of the player.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006328040-A (JP)
Title: Method for producing 2,3,3',4'-biphenyltetracarboxylic acid dianhydride
Inventor: SASAKI KENICHIRO
IPC: C07C67/343
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing high-purity 2,3,3',4'-biphenyltetracarboxylic acid dianhydride (a-BPDA) suitable for production of a polyimide.  <P>SOLUTION: The method for producing the 2,3,3',4'-biphenyltetracarboxylic acid dianhydride in a powder shape involves heating 2,3,3',4'-biphenyltetracarboxylic acid in an inert gas atmosphere at 180-195°C for a time sufficient for finishing the conversion to anhydride to convert the acid to the anhydride.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094029-A (JP)
Title: Electrooptical apparatus and electronic device
Inventor: KOBAYASHI KAZU
IPC: G02F1/1335
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform suitable white display in an electrooptical apparatus wherein a sub pixel of W is provided instead of a sub pixel of B which constitutes a unit pixel.  <P>SOLUTION: One unit pixel functioning as a color pixel includes sub pixels of R, G, B and W. A plurality of unit pixels are vertically and horizontally arranged to form a display region. Sub pixels of R, G and B have colored layers of R, G and B, respectively. White balance of displayed white color is adjusted by fixing the thickness and lowering intensity of the colored layers 6R and 6G of the sub pixels of R and G as compared with the colored layer 6B of the sub pixel of B. Thus, favorable white color can be displayed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007104768-A (JP)
Title: Motor controller and motor controlling method
Inventor: TSUBOTA MASASHI
IPC: H02P6/17
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive motor controller and a motor controlling method.  <P>SOLUTION: The motor controller as an embodiment in the invention controls a motor 20 based on an output from a resolver 21, and is provided with a waveform table 12 for storing a value based on excitation power for exciting the resolver 21, a circuit 13 or a circuit 19 for generating the excitation power based on the value stored in the waveform table 12, and a circuit 16 or circuits 41, 42 for changing an amplitude of an output signal from the circuit for generating the excitation power.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007104445-A (JP)
Title: Image sensor fixed pattern noise removing device
Inventor: SHINOZUKA NORIYUKI
IPC: H04N5/349
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image sensor fixed pattern noise removing device by which fixed pattern noises can be removed instantly with a simple configuration and a moment-to-moment change of the fixed pattern noises can be handled.  <P>SOLUTION: The fixed pattern noise removing device utilizes, as a pixel, a light sensor circuit that converts a photoelectric current flowing through a photoelectric conversion element logarithmically by a MOS transistor to obtain sensor signals, and is further applied to an image sensor 10 equipped with a plurality of the light sensor circuits. The fixed pattern noise removing device includes a lens system 11 arranged at a front position of an image sensor acceptance surface, a drive mechanism 13 for performing an drive operation so that an optical axis 12 generated between the image sensor and the lens system is displaced by an amount of a given pixel, a frame memory 17 for storing the sensor signals obtained by taking an image before and after the drive operation of the drive mechanism, a difference computer 19 for computing a difference at every identical pixel between the sensor signals before and after the drive operation, and an image restoring unit 20 for accumulating the difference computed in the difference computer to restore image signals.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100623-A (JP)
Title: Fuel injection control device for diesel engine
Inventor: NAKANE TOMOAKI
IPC: F02D41/38
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device for a diesel engine capable of suitably satisfying both of reduction of emission of nitrogen oxide NOx and reduction of fuel consumption even when a simple fuel injection device is used.  <P>SOLUTION: Demand injection quantity is calculated based on operation quantity of an accelerator pedal and rotation speed of a diesel engine. The demand injection quantity is divided into a plurality of injections. Injection quantity Qn of each divided injection is established to monotonously increase with injection order.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007098021-A (JP)
Title: Clothes drier, washing machine and washing machine with clothes drying function
Inventor: KO NAOKI
IPC: D06F39/00
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clothes drier, a washing machine and a washing machine with a clothes drying function, capable of improving the washing, deodorizing and disinfecting effects of clothes by ozone and easily exchanging an ozone generating element or safely controlling the ozone.  <P>SOLUTION: An ozone generator 40 generates the ozone by adding corona discharge to fetched air, and the ozone is sucked into a drying air path 15 by the rotation of a blower 20 and a drum 3, mixed with air heated by a heater 21 and supplied from an entrance 17 to the drum 3. Thus, the ozone is supplied to the clothes to be dried and the clothes are effectively deodorized and disinfected. Since the ozone generator 40 is arranged away from the drying air path 15, the ozone generating element is easily exchanged. Since the ozone inside the drum 3 is made to disappear by oxidation reaction after drying is ended, there is no risk that a user is affected by the ozone when taking out the clothes from the drum 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006000683-A (JP)
Title: Spilled food receiving tray
Inventor: HIGASHIYA FUJITARO
IPC: A47G23/06
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spilled food receiving tray which can prevent clothes, a floor or the like from being stained with spilled food.  <P>SOLUTION: A spilled food receiving tray 1 has a main tray body 2 for placing food and a spilled food receiving member 3 slidably mounted under the bottom of the main tray body 2. Since the slidable spilled food receiving member 3 is mounted under the bottom of the main tray body 2 in the spilled food receiving tray 1, only the spilled food receiving member 3 can be drawn out to the near side with the food placed on the main tray body 2. The gap between a table and a user can be blocked by the spilled food receiving member 3 drawn out, and the spilled food is received by the member 3. Thus, the spilled food is prevented from falling onto the clothes, floor or the like. The tray 1 can prevent the clothes, floor or the like from being stained with the spilled food.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007110476-A (JP)
Title: Communication terminal device
Inventor: TAKAGI TOMOHITO
IPC: H04N1/00
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internet facsimile device capable of correctly printing a received electronic mail, even if the mail includes a text data having a specific sequence of normal-width kanas, and urging caution to a transmitting party side.  <P>SOLUTION: When internet fax data are received at the internet facsimile device, decoding is started for the data. When a part to be decoded is a text, the part is decoded one byte by one byte, and it is determined whether a normal-width kana control code is discovered or not (steps 101-105). If the normal-width control code is discovered, a normal-width font is assigned to a decoded character when the device comprises a normal-width character font, but a half-size font is assigned to the decoded character when the device does not comprise the normal-width character font, while a warning flag is set to 1 (steps 106-109). Then, when processing for the last part is completed, a warning e-mail nortifying that a forbidden code is used at the fax data is transmitted to a transmission source of the fax data if a warning transmitting flag is 1 (steps 110-114).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007105340-A (JP)
Title: Electrode for electrostatic field fryer
Inventor: KARASAWA YUZO
IPC: A47J37/12
Filed: 2005-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for electrostatic field fryer, simple in structure, easily handled, and produced at low cost.  <P>SOLUTION: The bottom surface and top surface of an electrode plate 11 with many oil passing holes are covered with a first fluororesin insulating sheet 12 with many oil passage holes 12a and the second fluororesin insulating sheet 13 with many oil passage holes 13a, and the side surface of electrode plate 11 is covered with the third ribbon-shaped fluororesin insulating sheet 14 for constituting an insulating electrode assembly. The insulating electrode assembly is fitted in a supporting frame 17 and covered with a cover plate 15 with many oil passage holes 15a in constituting a layered type insulating electrode assembly. The layered type insulating electrode assembly is gripped and fixed at the four corners with four slide grip 18 respectively so that the each of components should not be separated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007110003-A (JP)
Title: Surface mounting machine and mounting method
Inventor: KOBAYASHI HIROSHI
IPC: H05K13/04
Filed: 2005-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface mounting machine and a mounting method capable of improving production efficiency.  <P>SOLUTION: A substrate detector 66a detects a type of a substrate which has been carried in. A fixing position determination part 66b selects a stop position with the shortest mounting time based on the type of the substrate detected by the detector 66a. If a plurality of stop positions are selected, a mounting method selector 66c selects whether a mounting operation is to be done by sequential mounting or simultaneous mounting. A mounting part 66d performs a mounting operation by the mounting method determined for the substrate fixed to the selected stop position. By thus determining the stop position and the mounting method of the substrate depending on the mounting time, the mounting time can be shortened and therefore production efficiency can be improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007111110-A (JP)
Title: Hooked ball fastener
Inventor: HORII YUKO
IPC: A47G29/00
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hooked ball fastener which can easily impose a locking spring despite its ability to bring out a sufficient twisting elasticity.  <P>SOLUTION: The invention is composed of a ball fastener 1, a hook 2, a locking spring 4, and a bracket 25 which supports the locking spring 4. The locking spring 4 is provided with a pair of locking arms 33 placed on right and left sides connected with each other in a U form and a pair of installing arms 34, 35 in short and long lengths, respectively, which is connected with both locking arms 33. A first assembly hole 28 which supports the long installing arm 34 and a second assembly hole 29 which supports the short installing arm 35 are formed out of alignment with each other on the bracket 25. A runout concave section 30 which accepts the short installing arm 35 is formed near the second assembly hole 29 to reduce the distance which the installing arm 35 needs to travel when locking the short installing arm 35 on the second assembly hole 29.  <P>COPYRIGHT: (C)2007,JPO&INPIT