baber/WOPTO huggingface dataset:
Patent JP-2010257960-A (JP)
Title: Solid electrolyte fuel cell
Inventor: SHIGESUMI TSUKASA
IPC: H01M8/12
Filed: 2010-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolyte fuel cell capable of extending a period to maintain an initial rated output power while controlling increase in the running cost.  <P>SOLUTION: The solid electrolyte fuel cell (1) comprises a fuel cell module (2) having a plurality of solid electrolyte fuel battery cells, a fuel supply device (38), an oxidant gas supply device (45), and a controller (110) to control the fuel supply amount. The controller is provided with a deterioration determination circuit (110a) to determine deterioration and a fuel correction circuit (110b) to correct the fuel supply amount based on the deterioration determination. The fuel correction circuit carries out correction so as to maintain the rated output power when it is determined that the fuel cell module is deteriorated, and when a prescribed correction switching condition is satisfied, the fuel correction circuit carries out correction to reduce the rated output power of the fuel cell module.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011213868-A (JP)
Title: Organopolysiloxane and method for producing the same
Inventor: OKADA YUJI
IPC: C08G77/38
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily producing an organopolysiloxane having a (meth)acryloxy group through a one-pot process in a single reaction chamber without being accompanied with a side reaction such as gelation, and to provide an organopolysiloxane obtained by the above method.SOLUTION: The organopolysiloxane is expressed by general formula (1), wherein Rrepresents an acryloxy group or a methacryloxy group.
Patent JP-2011220370-A (JP)
Title: Dynamic damper
Inventor: JINNO TOMOHIRO
IPC: F16F15/02
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic damper which assures a degree of freedom of design by making a volume increase of a mass member possible in response to a peak frequency of vibration of a steering wheel while preventing the occurrence of abnormal noise during running on a rough road.SOLUTION: Since an opposing surface 21a arranged to face the inside surface of a lower cover 71 is so formed in a curved shape as to protrude to the inside face side of the lower cover in the body 21 of the mass member 20, the volume of the mass member 20 can be increased to the inside surface side of the lower cover 71 as compared with a case where the opposing surface 21a is formed in a flat shape. On the other hand, even if the opposing surface 21a of the body 21 collides with the inside surface of the lower cover 71, the first buffer sections 41 absorb an impact force on the collision of the surfaces and prevent the occurrence of an impact noise (abnormal noise), since first buffer sections 41 of buffer members 40 are vulcanized and bonded to both ends of the opposing surface 21a of the body 21.
Patent JP-2011222155-A (JP)
Title: Low-noise cable and device using the same
Inventor: PAOLETTI UMBERETO
IPC: H01B11/06
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device to reduce electromagnetic interference (EMI).SOLUTION: The present invention aims to reduce a current flowing on the outer surface of a cable shield produced by a combination of shield cables. In an embodiment, the cable shields are mutually connected electrically at a single location or plural locations along the cable to reduce the current flowing on the cable shield and include a conductive connection on the outside of the shield for connecting the EMI filter. In another embodiment, the cable shield is partially removed to provide an electrical connection between all the shields and an external EMI filter. In yet another embodiment, the cable includes a λ/4 sleeve choke(s) to reduce a shield common mode current at specific frequencies.
Patent JP-2011217640-A (JP)
Title: Flake confectionery and method for producing the same
Inventor: KAWAMOTO MASATO
IPC: A23G3/50
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To provide flake confectionery outstanding in comfortably crispy crunchy feeling as palate feeling, allowing to sufficiently taste melting feeling in the mouth of oil and fat confectionery and flavor peculiar to oil and fat confectionery, and free from making the hand dirty by oil and fat confectionery.SOLUTION: The flake confectionery is obtained by applying heat-melted oil and fat confectionery dough to cereal flakes, attaching or coating powder sugar, liquid sugar or their mixture to/on the surface of the oil and fat confectionery dough when the oil and fat confectionery dough applied to the cereal flakes is not completely solidified, and baking the product by hot air. It is preferable that the oil and fat confectionery dough preferably contains in the whole oil and fat of the oil and fat confectionery dough, at least 50 mass% of oil and fat whose SFC (solid fat content) value at 20°C is ≥60%, and whose SFC (solid fat content) value at 35°C is ≤10%, and contains in the whole oil and fat of the oil and fat confectionery dough, 5-25 mass% of oil and fat whose SFC (solid fat content) value at 25°C is ≤20%.
Patent JP-2011221266-A (JP)
Title: Device and method of manufacturing mask pattern and method of manufacturing mask
Inventor: HOSONO KOJI
IPC: G06F17/50
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To apply a conventional rule-based OPC method to a correction object pattern when no sample pattern is prepared that matches the correction object pattern.SOLUTION: A sample pattern and its correction pattern are stored in a sample storage area 15. Rules of a rule-based OPC method are stored in a rule-based OPC table 16. Correction object patterns are stored in a correction object pattern storage area 17. A processing equipment 10 compares the correction object pattern with the sample pattern to extract consistent parts and inconsistent parts. Among the correction object patterns, those whose correction amount when applying the rule-based OPC method is influenced due to the inconsistent parts are extracted as parts in need of correction. Among consistent parts, a first correction is performed based on the correction pattern stored in the sample storage area to parts other than those in need of correction. A second correction is performed based on the rule-based OPC table to parts in need of correction and inconsistent parts.
Patent JP-2010260783-A (JP)
Title: Mold for optical element and method for manufacturing the mold
Inventor: AIZAWA TATSUHIKO
IPC: C03B11/00
Filed: 2010-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for an optical element, which has both of conflicting properties of formability and press-molding property and is inexpensively manufactured, and to provide a method for manufacturing the mold.  <P>SOLUTION: The method for manufacturing a mold for an optical element includes steps of: preparing a mold having a film-forming face on the surface; forming an amorphous thin film on the film-forming face; processing the amorphous thin film layer to form a transfer face of the optical element; and imparting energy to the amorphous thin film layer after the transfer face is formed, so as to change the mechanical characteristics.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011217690-A (JP)
Title: Oil and fat composition
Inventor: WATACHI MASAHISA
IPC: A23D9/00
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an oil and fat composition that produces a fried food having a rich flavor and body taste and a slight oily taste and a food obtained by using the oil and fat composition.SOLUTION: The oil and fat composition includes 0.1-10 mass% of a nut oil, preferably a macadamia nut oil used as the nut oil and 70 mass% or more of a palm-based oil and fat but not a partially hardened oil. The food is obtained by using the oil and fat composition.
Patent JP-2011226291-A (JP)
Title: Blower
Inventor: SHIGEMORI MASAHIRO
IPC: F04D25/12
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a blower which has the reduced number of components and improved blowing performance and air tightness by installing only an impeller and a motor in a duct.SOLUTION: The blower 1 comprises the motor 2, the impeller 4 attached to a motor shaft 3, and a motor stay 6 for fixing the motor 2 to the duct 5. The motor stay 6 includes a spring 7 and is fixed to the duct 5 tightly, the impeller 4 is rotated with the rotation of the motor 2 to blow the wind to the inside of the duct 5. The blower is composed of the impeller 4, the motor 2 and the motor stay 6. No frame is provided, and there is no gap between the frame and the duct 5, thereby preventing the air from leaking to reduce blowing performance. The number of the components are reduced because of no frame.
Patent JP-2011227154-A (JP)
Title: Optical body, manufacturing method of the same, solar shading material, window material, interior material and fitting
Inventor: KAGEYAMA MASAMITSU
IPC: E06B9/24
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To suppress reduction in directional reflection component even when a tip part of an uneven face structure has lost an ideal shape.SOLUTION: There are provided a first optical layer 4, a second optical layer 5 that has an incident plane on which light is incident and a reflection layer 3 that is sandwiched by the first and second optical layers. The first optical layer has a plurality of convex or concave shape structure bodies 4c on a surface on which the reflection layer is provided and the tip part has lost the ideal shape. The second optical layer, which is transparent and has refractive index equal to or more than 1.1 and equal to or less than 1.9, selectively and directionally reflects the light of a specific wavelength band out of the incident light on the incident plane at an incident angle (θ, φ) (where θ denotes an angle formed by a perpendicular line with respect to the incident plane and incident light on the incident plane or reflection light reflected on the incident plane and φ denotes an angle formed by a specific straight line within the incident plane and a component formed by projecting the incident light or the reflection light on the incident plane.) in a direction other than (-θ, φ+180°).
Patent JP-2011227242-A (JP)
Title: Drive simulation device, control program of drive simulation device, and control method of drive simulation device
Inventor: SHIBA HIROYUKI
IPC: G09B9/05
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a drive simulation device that allows even a trainee who easily gets what is called "VR sick" to securely have a drive training in a safe drive training etc.SOLUTION: The present invention relates to the drive simulation device which trains the trainee to have danger predicting ability, and control means of the drive simulation device performs control to move a moving body along a predetermined path without any operation input by a trainer when receiving indication input of "being easy to get simulation sick" from the trainer, and performs control to stop moving the moving body and to display an image allowing the trainer to make a choice on a monitor when a danger prediction condition is met during the movement.
Patent JP-2011227960-A (JP)
Title: Semiconductor memory
Inventor: YOSHIDA MUNEHIRO
IPC: G11C16/04
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory capable of high speed operation.SOLUTION: Memory cells arranged in a matrix include an accumulation area in which data (electric charges) can be accumulated, and a first or second diffusion area of the memory cells is common with a first or second diffusion area of other memory cells adjoining in the row direction. The same data are accumulated in two adjoining memory cells commonly connected to a local bit line. Preferably, data in the two adjoining memory cells should be simultaneously read out, written in or deleted. For instance, when reading out of memory cells MC14 and MC15 takes place simultaneously, a local bit line LBLd2 functions as a drain and local bit lines LBLs1 and LBLs2 function as sources.
Patent JP-2011229102-A (JP)
Title: Imaging apparatus and temperature characteristic correction method of imaging apparatus
Inventor: KAMON KOICHI
IPC: H04N5/374
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus and a temperature characteristic correction method of the imaging apparatus such that an object is imaged always with a predetermined dynamic range without reference to temperature characteristics of an A/D conversion unit.SOLUTION: The present invention relates to the imaging apparatus which includes an imaging device for imaging a subject image formed by an imaging optical system and an analog/digital (A/D) conversion unit for converting the picked-up subject image into digital imaging data, and the temperature characteristic correction method of the imaging apparatus. The imaging apparatus also includes an A/D conversion characteristic detection unit which detects A/D conversion characteristics of the A/D conversion unit, and an A/D conversion characteristic correction unit which corrects the A/D conversion characteristics of the A/D conversion unit based upon a detection result of the A/D conversion characteristic detection unit so as to approximate reference A/D conversion characteristics, and thereby can perform imaging always with the predetermined dynamic range without reference to the temperature characteristics of the A/D conversion unit.
Patent JP-2010258452-A (JP)
Title: System and method of sensing and removing residual charge from semiconductor processed component
Inventor: NI TUQIANG
IPC: H02N13/00
Filed: 2010-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method of removing residual charge from a semiconductor processed component to reduce and prevent a failure of de-chucking by the removal of the residual charge, and to prevent collapse and damage of the semiconductor processed component.  <P>SOLUTION: An outlet for grounding residual charge is provided by applying a reverse-polarity discharging D.C. voltage to an electrode embedded in an electrostatic chuck, and by a lift pin unit. The residual charge is thereby removed. The lift pin unit is kept at the same potential as that of a pedestal of the electrostatic chuck to prevent occurrence of a spark during the application of RF power to generate plasma. A charge sensor is used to sense and measure the amount of residual charge, so that the parameters of the reverse-polarity discharging voltage can be adjusted in a subsequent de-chucking process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011234156-A (JP)
Title: Imaging apparatus, image storage method, and program
Inventor: NAKAMURA KENJI
IPC: H04N5/91
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a technology for preventing leakage of imaging position information of personal information, while suppressing reduction in convenience and versatility of image information including the imaging position information.SOLUTION: A positioning unit 15 positioning a position and an imaging unit 16 are provided for a digital camera into which reference position information 111 on a reference position such as a user's own house is previously stored. A generating unit 100 generates image information 80 on the basis of imaging information obtained by the imaging unit 16 and position information (imaging position information) obtained by the positioning unit 15. A determining unit 102 compares the position information included in the image information 80 and the reference position information 111 when the image information 80 is output from a digital camera 1 to the outside. In the case that the imaging position is a position around the house, an information processing unit 101 is controlled so as to eliminate position information 81 of the image information 80 from the image information 80 and generate processed image information 84.
Patent JP-2011239103-A (JP)
Title: Differential amplifier circuit
Inventor: IGARASHI ATSUSHI
IPC: H03F3/45
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a differential amplifier circuit in which an offset voltage is not dependent on an input voltage.SOLUTION: The differential amplifier circuit comprises: a first input stage containing a pair of PMOS transistors and a first current source; a second input stage containing a pair of NMOS transistors and a second current source; a first correction current generating circuit; a second correction current generating circuit; and a folded-cascode amplifier stage. In the differential amplifier circuit, the same current flows through an output stage as the current flowing through the folded-cascode amplifier stage so that the same bias condition is set to transistors for both the folded-cascode amplifier stage and the output stage.
Patent JP-2010167297-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 2010-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To secure higher interests by enhancing expectations felt for the occurrence of win.  <P>SOLUTION: The game machine is provided with a variable display device which variably displays a plurality of figures based on game requirements and generates a special game when the combination of the figures at the stoppage of the varying operation thereof presents a winning mode. A display result mode of a variably displaying game is decided based on random numbers read in when game balls win the starter slot and the first variation start command is transmitted at a prescribed ratio when a ready-to-win display mode is shown based on the display result mode decided while the second variation start command is transmitted in other cases. Thus, the figures are started to be varied with a time difference set for each of the variable display parts in response to the reception of any one of the first and second variation start commands and the figures at all of the variable display parts are started simultaneously to be varied in response to the reception of the other variation start command, thereby enabling the displayable control of the ready-for-win display mode regardless of the types of the variation start commands. At the start of the varying operation, a varying sound is outputted according to the variation start command.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010269594-A (JP)
Title: Method for manufacturing mold core
Inventor: YU TAI-CHERNG
IPC: B29C33/38
Filed: 2010-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a mold core of a mold.  <P>SOLUTION: The method for manufacturing the mold core includes the steps of: providing a first fixing tool having a mold core base and a first storing cavity; attaching the mold core base to the first storing cavity, attaching the first fixing tool to a processing machine frame having a main shaft and a bite bit, matching the central axis of the first fixing tool with the central axis of the main shaft, and installing the bite bit so as to face a molding surface of the mold core base; rotating the first fixing tool by rotating the main shaft and forming a first molding hole in the molding surface of the mold core base by the bite bit; detaching the mold core base from the first fixing tool and rotating by 180 degrees and reattaching the mold core base to the first cavity; and rotating the main shaft, rotating the first fixing tool, and forming a second molding hole in the molding surface of the mold core base with the bite bit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011237144-A (JP)
Title: Cooking device
Inventor: SAKAGUCHI TAKESHI
IPC: F24C7/02
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a cooking device that prevents a skin part from being dried or hardened, even when dumplings are smothered.SOLUTION: The cooking device is provided with: a heating chamber 28 for storing a cooked object 130; a steam generator 43 facing a steam jetting opening 44 which jets water vapor to the heating chamber 28; a magnetron 33 that generates a microwave for heating the cooked object 130; a tray 111 having a high frequency heating element 120, which absorbs the microwave and generates heat, on the back side thereof; and a metallic grill tray cover 101 which covers the tray 111. In the cooking device, a steam port 102 which leads the water vapor to be jetted from the steam jetting opening 44 is provided to the grill tray cover 101.
Patent JP-2011241025-A (JP)
Title: Sheet processing apparatus and image forming apparatus
Inventor: SEKIKAWA AKIHITO
IPC: B65H45/18
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a sheet processing apparatus for reliably performing processing for breaking a bent part of the flux of sheets, and to provide an image forming apparatus.SOLUTION: A roller separation mechanism 800A for separating a pair of folding rollers 810 and 810b maintains the pair of folding rollers 810a, 810b separated by a pair of first folding conveyance rollers 811a, 811b and a second folding conveyance rollers 812a, 812b until the conveyed sheet flux reaches a position where the breaking processing is performed by a press unit 860.
Patent JP-2011244602-A (JP)
Title: Switching power supply unit
Inventor: KOIKE KENGO
IPC: H02M3/28
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To construct a start-up circuit for a switching power supply unit without increasing the number of components.SOLUTION: The switching power supply unit, which has a switching element connected with a primary winding of a transformer and rectifies and smooths a voltage induced to a secondary winding of the transformer by making a controller 50a on-off control the switching element when a voltage is input into the primary side of the transformer and outputs the rectified and smoothed voltage to a load, includes a start-up circuit 57a that supplies electric power to the controller 50a by charging a capacitor 12 from a rectification voltage of an AC power supply.
Patent JP-2011241620-A (JP)
Title: Flooring material
Inventor: HASHIMOTO YOSHITAKA
IPC: E04F15/04
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a flooring material which is capable of suppressing an extension of a decorative sheet, and holding firmly a shape of a chamfered corner part of a base material.SOLUTION: In a flooring material 1 comprising a base material 2 to which a decorative sheet 4 is provided on a surface 10 thereof, the decorative sheet 4 is provided over a top surface 10 and a side surface 11 of the base material 2, and a corner part 12 between the top surface 10 and the side surface 11 is chamfered by being pressed from above. The corner part 12 of the base material 2 is impregnated with an adhesive agent 20. A resin layer is provided between the base material 2 and the decorative sheet 4.
Patent JP-2011241349-A (JP)
Title: Curable ink composition, recorded matter, image recording method, and image detecting method
Inventor: KOBAYASHI KATSU
IPC: C09D11/00
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a curable ink composition excellent in dispersibility by an infrared absorbing dye, wherein the ink composition can form an image having excellent light resistance.SOLUTION: The curable ink composition comprises: the infrared absorbing dye consisting of a specific compound having a phthalocyanine skeleton; and a polymerizable compound.