baber/WOPTO huggingface dataset:
Patent JP-2010049969-A (JP)
Title: Fuel cell module
Inventor: IZAWA YASUHIRO
IPC: H01M8/24
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To achieve uniformity of temperature distribution in a fuel cell stack.  <P>SOLUTION: A fuel cell module 100 is equipped with the fuel cell stack 10, and a fuel cell case 20 which houses the fuel cell stack and has a multilayered structure to suppress radiation to the exterior of the fuel cell module 100 from the fuel cell stack 10. The fuel cell case 20 is equipped with a first gas flow passage layer 22 in which a first gas (air) air of a lower temperature than the temperature of the fuel cell stack 10 flows, and a second gas flow passage layer 24 which is installed inside of the first gas flow passage layer 22, and in which a second gas (exhaust gas exhausted from the fuel cell stack 10) of a higher temperature than that of the first gas (air) flows. Then, in a first gas flow passage layer 22, a flow passage cross-sectional area in a site adjacent to a high temperature part of the fuel cell stack 10 is made to be larger than that in other sites.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050382-A (JP)
Title: Method of controlling piezoelectric actuator
Inventor: NAKANO TETSUAKI
IPC: H01L41/083
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling a piezoelectric actuator capable of performing high-speed calculation while considering nonlinearity and difference in the displacement locus of the piezoelectric actuator.  <P>SOLUTION: The method of controlling a piezoelectric actuator estimates a displacement x and/or a load F of the piezoelectric actuator by input of the applied voltage V and induced charge q of the piezoelectric actuator, and the voltage or the charge amount to be applied to the piezoelectric actuator is determined based on the estimated displacement x and/or load F. Here, the method of controlling the piezoelectric actuator estimates the displacement x and/or the load F, based on a hysteresis function.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056260-A (JP)
Title: Magnetic switch and magnetic field detection method
Inventor: ITOI KAZUHISA
IPC: H01H36/00
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic switch that can distinguish a positive magnetic field from a negative magnetic field to detect them and can be manufactured by simple structure at low cost.  <P>SOLUTION: A magnetic switch 10 is at least provided with: a semiconductor substrate 11 equipped with an integrated circuit (illustration is elminated) for performing, e.g, switching operation; a magnetoresistance element 13 provided at one surface 11a side of the semiconductor substrate 11 and having a magnetic sensing direction in the in-plane direction; and a bias magnet provided at the other surface 11b side of the semiconductor substrate 11 and applying a bias magnetic field to the magnetoresistance element 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053259-A (JP)
Title: Purification method for hyaluronic acid and/or salt thereof
Inventor: HASHIMOTO MASAMICHI
IPC: C08B37/08
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method for separating and purifying hyaluronic acids on industrial scale, being free from problems of mixing of contaminants, a reduced molecular weight, impurities, and endotoxin, allowing use as pharmaceuticals.  <P>SOLUTION: The purification method for the hyaluronic acid and/or salts thereof includes a step of bringing a solution containing the hyaluronic acid and/or salts thereof into contact with a filler for reversed-phase chromatography formed by bonding a substituted or non-substituted 8C or more straight chain hydrocarbon group to a carrier.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052125-A (JP)
Title: Method of controlling cylindrical raw material cutting apparatus
Inventor: SEKIDO KUNIO
IPC: B23D36/00
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the quantity of inferior ring members processed with a cylindrical raw material cutting apparatus by providing a method for controlling the cylindrical raw material cutting apparatus that appropriately adjusts the amount of half-cutting and the amount of flat-pressing according to a processing state.  <P>SOLUTION: When abnormality of a tool load is detected with a load sensor 8e/8e during the last half-cutting, a controller 1 changes a target value of the amount of half-cutting with a tool unit A/B for half-cutting during the next half-cutting. When abnormality of a tool load is detected with a load sensor 8e/8e during the last flat-pressing, the controller 1 changes a target value of the amount of half-cutting with the tool unit A/B for half-cutting during the next half-cutting or a target value of the amount of flat-pressing with a tool unit A/C for flat-pressing during the next flat-pressing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062215-A (JP)
Title: Vacuum treatment method and vacuum carrier
Inventor: KIHARA HIDEKI
IPC: H01L21/677
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor treatment device appropriately coping with displacement exceeding an allowable value and wafer and sensor malfunctions.  <P>SOLUTION: A position correction amount relative to a vacuum robot of the wafer is obtained based on outputs from a θ-axis sensor detecting the light shading angle of the wafer when the vacuum robot is rotated and an R-axis sensor detecting the light shading distance of the wafer when the vacuum robot is expanded or contracted. A position data changing operation is performed when the position correction amount is out of a predetermined specified value. The operation is stopped when the amount is out of a predetermined allowable value. States of the vacuum robot and the wafer are confirmed and when no problem is found, the position data changing operation is performed by a retrying operation. When the distance data exceed the predetermined specified value, a warning is given to a host device to notify the device of displacement. When the data exceed the predetermined allowable value, the operation is stopped due to a displacement error.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009007002-A (JP)
Title: Vehicle body frame for motorcycle
Inventor: KAWASE MASAO
IPC: B62M7/02
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body frame for a motorcycle, which has rigidity, and is capable of engine suspension and reduction in its size and weight.  <P>SOLUTION: The vehicle body frame of the motorcycle has a right-and-left pair of main frames 7 which branches on either side of a steering head pipe 3 and extends rearward and downward, and a right-and-left pair of rear arm brackets 8 which each extends downward crookedly from the rear ends of the main frames 7. The vehicle body frame is integrated in a right-and-left split state with the steering head pipe 3 divided right and left, the right-and-left pair of main frames 7 and the right-and-left pair of rear arm brackets 8. A right-and-left pair of split frames and the steering head pipe 3 of the right-and-left pair of split frames are fastened together to pivotally support a steering shaft. An engine installation boss part to which an engine 15 is fixed is integrally formed and arranged in an inwardly extending manner within the width W1 of the pair of main frames 7 of the right-and-left pair of split frames. The engine 15 is fixed to the engine installation boss part so as to make a connecting bridge between them.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010062848-A (JP)
Title: Communication control terminal and method of controlling communication
Inventor: SATO RIEKO
IPC: H04Q9/00
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication control terminal which precludes the operation of a car navigation device in driving by a driver, but allows the operation from a front passenger seat, and precludes an erroneous operation by a remote control by a baby or pet in a general domestic electric appliance operated by a remote control device; and to provide a method of controlling communication.  <P>SOLUTION: The communication control terminal 1 includes an operation part 2, a detection part 3 and an attitude determination part 4. The attitude determination part 4 includes a vibration analysis part 5, an executability determination part 6 and a continuous operation determination part 7. The attitude determination part 2 determines whether an instruction of the operation is received or not based on a state of an attitude change 301 in relation to an input instruction 201, and outputs information necessary for communication or display to a control object side, or a control signal 401 for various audio devices.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062873-A (JP)
Title: Acoustic wave filter device
Inventor: OKUDA TETSURO
IPC: H03H9/64
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acoustic wave filter device having high attenuation characteristics outside a passband on the high-frequency side.  <P>SOLUTION: The acoustic wave filter device 1 is provided with: a transversally-coupled resonator type acoustic wave filter part 30, which is connected between an input-side signal terminal 15 and an output-side signal terminal 16; first and second reactance elements 50, 60 which are serially connected between the input-side signal terminal 15 and the output-side signal terminal 16 so that they are parallel with the transversally-coupled resonator type acoustic wave filter part 30. One edge among a plurality of IDT electrodes 31-35 of the transversally-coupled resonator type acoustic wave filter part 30 and the other edge of IDT electrodes 32, 34 connected to the output side signal terminal 16 are connected to a first ground electrode 81. The other edge of the IDT electrodes 31, 33, 35 where one edge of the plurality of IDT electrodes 31-35 is connected to the input-side signal terminal 15 and a connection point 54 between the first and second reactance elements 50, 60 are commonly connected to a second ground electrode 82.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062364-A (JP)
Title: Non-volatile storage device and manufacturing device thereof
Inventor: KINOSHITA SHIGERU
IPC: H01L27/115
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-volatile storage device that can stably operate, and a manufacturing method thereof.  <P>SOLUTION: A non-volatile storage device is provided which comprises: a semiconductor layer of a substrate; a first insulating layer provided on the semiconductor layer; a charge storage layer provided on the first insulating layer; a second insulating layer provided on the charge storage layer; and an electrode provided on the second insulating layer. The non-volatile storage device is characterized in that a surface of the semiconductor layer opposite to the charge storage layer is smaller than a surface of the charge storage layer opposite to the semiconductor layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009112791-A (JP)
Title: Rehabilitation support device
Inventor: OSU RIEISHI
IPC: A61N1/36
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rehabilitation support device which can be applied to a severe paralytic.  <P>SOLUTION: In an apparatus which supports rehabilitation to a hemiplegia patient, the application of electrostimulation, which is set to a kinetic command from the brain, is possible and effective rehabilitation can be also performed to the serious paralytic, in whom the observation of muscle activity from a paralyzed leg is difficult, by observation means 41, 42 which observes the muscle activity of the paralyzed leg, and a rehabilitation support device 4 equipped with an irritation applying means 44 which gives irritation to the paralyzed leg based on the observation results by an observation means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010068572-A (JP)
Title: Digital potentiometer and protective relay
Inventor: FUKUMURA MASAKI
IPC: H02H3/02
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital potentiometer wherein it is possible to adjust the amplification factor of an operational amplifier circuit provided in a protective relay with accuracy according to the input voltage and input current of a system.  <P>SOLUTION: The digital potentiometer varies a resistance value according to a digital input signal. The potentiometer includes at least two variable resistance elements connected in series. A resistance element lower in capacitance than the other resistance elements is used for at least one of the resistance elements.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068188-A (JP)
Title: Image processing apparatus and method of controlling the same, and image forming apparatus
Inventor: KATABE YOSHIKAZU
IPC: G06T3/40
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus that properly performs image processing with a size change of an image even when a trouble occurs in a size automatic setting function, to provide a method of controlling the same, and to provide an image forming apparatus.  <P>SOLUTION: An image processing apparatus includes: an image input interface means for input of image data that is output from an image reading device; an image processing means for applying one or more image processing including at least one size change image processing which changes an image size from a size before processing to the image data that is input by the image input interface means; and a size management means calculating size information which the size change image processing should refer to according to a size of the image data to be processed, for output of the calculated size information to the image processing means, and enabling rewriting of the size information by an external control means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065297-A (JP)
Title: Method of manufacturing mask
Inventor: SHINTO SUSUMU
IPC: H01L51/50
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently manufacturing a mask enabling a film pattern of high precision to be formed.  <P>SOLUTION: There is provide the method of manufacturing the mask 20 which is used for forming the film pattern and includes a mask aperture 21 for passing a film material. The method includes a recess forming step of forming a recess 21 in a silicon layer 33 of a substrate having the silicon layer 33 on its surface, and a wall-thinning step of wall-thinning the substrate from a back surface 30b side, opening the recess 21 to the back surface 30b side, and forming the recess 21 into the mask aperture 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008312259-A (JP)
Title: Directional transmission apparatus, and directional transmission method
Inventor: HIRAMATSU KATSUHIKO
IPC: H04J11/00
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To perform directional transmission while reducing circuit scale and computational complexity.  <P>SOLUTION: A multiplier 201-11 to 201-22 multiplies a transmission signal by a weight for directional transmission. A MUX 202-1 multiplexes a transmission signal to be transmitted from an antenna 208-1 to a user 1 and a user 2. An S/P converter 203-1 converts the transmission signal from serial data to parallel data. An FFT 204-1 performs fast Fourier transform on transmission data. An adder 205-1 adds the transmission signal outputted from the FFT 204-1. A guard interval inserting section 206-1 appends a replica of the transmission signal to the transmission data as a guard interval. A transmission RF section 207-1 converts the transmission signal into a radio frequency and transmits it via the antenna 208-1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010064459-A (JP)
Title: Image forming apparatus and paper carrying device
Inventor: NIIHARA TAKAYUKI
IPC: B41J11/02
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To secure the plane accuracy of a paper carried along a platen guide plate.  <P>SOLUTION: A rotating direction and a rotating amount (rotating angle) of a conveyance roller 80 are adjusted to return a paper P to a target intermittent conveyance distance by carrying the front end of the paper P by a predetermined distance with an extra extension distance added to the target intermittent conveyance distance, and then moving the paper P in a reverse direction (direction Xb) while still sucking the paper P by a suction force with suction fans 70A and 70B to the paper guide surface 31 of the platen guide plate 30. Thus, the paper P is closely stuck to the paper guide surface 31 of the platen guide plate 30 to inhibit the curling of the paper P in a printing region A, so that the plane accuracy of a surface of the paper P (horizontal surface) can be secured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074208-A (JP)
Title: Telephone system having remote control function, and telephone apparatus
Inventor: OSHINOMI AKIHIKO
IPC: H04M11/00
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone apparatus, a remote terminal and a telephone system by which a user can utilize the function and the setup of the telephone apparatus as they are by operating the button or the like of the telephone apparatus from an outing destination.  <P>SOLUTION: When the user operates an operation screen 202 displayed at the display part of the remote terminal 200, an operation signal is transmitted to the telephone apparatus 100. The telephone apparatus which receives the operation signal operates various kinds of functions including the call control of the present apparatus according to the operation and also transmits the changed part of the display information of an LED or an LCD to the remote terminal 200. The remote terminal receives the display information and updates the operation screen 202.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070303-A (JP)
Title: Cvt element cut-out device and cvt element cut-out method
Inventor: SAKAI NOBORU
IPC: B65G47/08
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CVT(continuously variable transmission) element cut-out device and a CVT element cut-out method capable of maintaining durability even in the case of being used at a high speed and a high frequency and capable of reducing biting of a CVT element.  <P>SOLUTION: The CVT element cut-out device is provided with a device base, a motor driving part for rotating a cam 23 by driving the motor 21, the CVT element cut-out part for continuously dropping CVT elements E supplied into the cut-out holder 31 by rocking the cut-out holder 31 provided with a cam follower 32 following a cam 23 by rotation of the cam 23 and an aligning tool 51 with which the CVT elements E dropped by the rocking movement of the cut-out holder 31 are aligned. The cut-out holder 31 is a reversed U-like shape in which a groove part is formed in a direction that the CVT elements E are supplied. An urethane material 38 is adhered to the cut-out holder 31 on its inside upper bottom surface of the groove part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074444-A (JP)
Title: Image compression apparatus and method, image decoding apparatus and method, and computer program
Inventor: SHIRAISHI NAOHITO
IPC: H04N1/41
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image compression apparatus and method for highly efficiently compressing the image data short in run length, in which the same pixel values in the raster order of images are continuous number, and to provide a computer program and an information recording medium.  <P>SOLUTION: The image compression apparatus includes: a difference acquisition means for acquiring a difference between the pixel value of the pixel and a pixel value having a pixel index corresponding to each different pixel value for each pixel configuring the image; a pixel index means for selecting the pixel index corresponding to one pixel value on the basis of the difference for each pixel configuring the image; a run length acquisition means for acquiring the run length which is the number of the continuation of the pixels whose pixel index is the same in the raster order of the image; and an encoding means for encoding the selected pixel index, the difference and the run length.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070622-A (JP)
Title: Epoxy resin composition, epoxy resin composition for sealing semiconductor and semiconductor apparatus
Inventor: AKIYAMA MASAHITO
IPC: C08G59/24
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition having a reduced modulus of elasticity and an improved glass transition temperature as a cured product, an epoxy resin composition for sealing a semiconductor, using the same and a semiconductor apparatus having an excellent solder resistance in moisture absorption and a reduced warpage.  <P>SOLUTION: The epoxy resin composition comprises a biphenyl skeleton-containing epoxy resin (A), a curing agent (B) and a monohydric phenol component (C) represented by general formula (1) (wherein A is arylene). The epoxy resin composition for sealing a semiconductor comprises the epoxy resin composition and an inorganic filler (D). The semiconductor apparatus is obtained by sealing an electronic component with the cured product e of the epoxy resin composition for sealing a semiconductor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073857-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: YOKOYAMA YUJI
IPC: H01L21/265
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, comprising a small number of manufacturing stages.  <P>SOLUTION: The method of manufacturing the semiconductor device includes steps of: ion-implanting an impurity B of a second conductivity type into a semiconductor layer 11 of a first conductivity type; forming a first impurity diffusion layer 12 by activating part of the impurity B by performing a heat treatment on the semiconductor layer 11; and forming a second impurity diffusion layer 13 having higher carrier concentration than the first impurity diffusion layer 12 by selectively irradiating the first impurity diffusion layer 12 with laser light and activating unactivated impurity B in a region irradiated with the laser light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070677-A (JP)
Title: Detergent composition
Inventor: KODERA TAKANORI
IPC: C11D1/68
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detergent composition having higher detergency by using a glyceryl monoether or polyglyceryl monoether.  <P>SOLUTION: The detergent composition includes: a specific polyglyceryl monoether as a component (a); a specific diglyceryl monoether as a component (b); and a nonionic surfactant, having an HLB (hydrophile-lypophile balance) calculated by the Davis method of 3-6, as a component (c). The mass ratio of (a)/(b) is ≥2, and the mass ratio of (a)/(c) is 1-20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073100-A (JP)
Title: Distribution server, content distribution method, and program
Inventor: SATO JUNICHI
IPC: H04N7/173
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a network load in scene switching.  <P>SOLUTION: A distribution server 1 storing contents determines a unified URL (identification information) of a playlist LST transmitted from a portal server 2. The distribution server 1 stores the unified URL and an address storing content included in the playlist LST by associating them with each other and transmits the unified URL to the portal server 2. When the unified URL transmitted to the portal server 2 is transmitted from a terminal 3, the distribution server 1 specifies the address associated with the unified URL in a storage part so as to transmit the content stored in the specified address to the terminal 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT