baber/WOPTO huggingface dataset:
Patent JP-2011022762-A (JP)
Title: Image signal processing device
Inventor: YOSHIDA DAISUKE
IPC: G06T5/00
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image with texture, without generating block noise or unnecessary stripe when adding random noise to an image signal.  <P>SOLUTION: An image signal processing device includes an orthogonal transformation unit 6 which performs an orthogonal transformation process to predetermined surrounding pixels of each pixel of an image signal; an additional noise level determination unit 7, which determines additional noise level, based on the amplitude of spatial frequency component resulting from the orthogonal transformation unit 6; and random noise addition units 8, 9, 10 which add random noise to the image signal, in accordance with the determined additional noise level by the additional noise level determining unit 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020899-A (JP)
Title: Method for producing fired aluminum titanate body
Inventor: IWASAKI KENTARO
IPC: C04B35/443
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining a fired aluminum titanate body by firing a molded body of a starting material mixture, the method allowing a preferable mechanical strength to be kept even after binder is burnt off upon firing, therefore, suppressing the occurrence of a defect such as cracking during firing and producing a fired aluminum titanate body having a desired shape with a high yield.  <P>SOLUTION: The method of producing fired aluminum titanate body includes a process of firing the molded body of the starting material mixture that contains aluminum source powder, titanium source powder and magnesium source powder, wherein a BET specific surface area of the magnesium source powder is 2.0 m<SP>2</SP>/g or more and 30.0 m<SP>2</SP>/g or less. The starting material mixture preferably further contains silicon source powder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024670-A (JP)
Title: Human body model and arm structure of human body model
Inventor: MAEDA TSUYOSHI
IPC: A63H3/46
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a human body model which can reproduce poses closer to an actual human being and permits the external form also to be brought closer to an actual human being.  <P>SOLUTION: The body of the human body model is split into a chest portion 7 in which a chest is formed and a waist portion 11 in which a waist is formed. The chest portion 7 and the waist portion 11 are connected by a connecting pipe. The chest portion 7 and the connecting pipe, and the waist portion 11 and the connecting pipe are made rotatable. An abdomen 8 formed by relatively movably connecting a plurality of shell members 31 to 34 is provided between the chest portion 7 and the waist portion 11. The front side of the connecting pipe is covered with the abdomen 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025851-A (JP)
Title: Seatbelt control device
Inventor: MIDORIKAWA YUKINORI
IPC: B60R21/00
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seatbelt control device which controls the belt tension of a seatbelt according to the brain waves of a driver to thereby prevent an accident and appropriately protect the driver.  <P>SOLUTION: The seatbelt control device determines whether the brain wave detected from the driver 11 wearing a belt 13 is falling or rising. When the frequency is falling, the seatbelt control device controls the rotation of a motor for driving a belt reel which rotates forwardly and reversely to rewind the belt 13, thereby rotating the belt reel forwardly or reversely to repeatedly increase and decrease the tension of the belt 13. When the frequency is rising, the seatbelt control device increases the tension of the belt 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033368-A (JP)
Title: Optical encoder
Inventor: TOMINAGA ATSUSHI
IPC: G01D5/36
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical encoder correcting dynamic misalignment on each relative position between a scale and a detection part, and coping with even large misalignment.  <P>SOLUTION: This optical encoder irradiates a scale part having an optical lattice with light emitted from a length-measuring light source, detects reflected light from the scale part by a light receiving element 311 provided relatively movably with the scale part, and measures length of a measuring object. The optical encoder is equipped with: piezoelectric elements 313a-313l for changing a detection position and a detection direction by the light receiving element 311 by moving and rotating the light receiving element 311; and a control program for allowing a CPU to execute a function for changing the detection position and/or the detection direction of the light receiving element 311 so as to cancel misalignment by the piezoelectric elements 313a-313l, based on misalignment information corresponding to the relative position between the light receiving element 311 and the scale part, when measuring the length.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032315-A (JP)
Title: Curable composition and cured product thereof
Inventor: MATSUMURA KAZUNARI
IPC: C08F265/06
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition to be cured at ordinary temperature in the presence of oxygen for providing a colorless transparent cured product, and a cured product of the curable resin composition.  <P>SOLUTION: The curable resin composition includes (A) a (meth)acrylic polymer, (B) a (meth)acrylic polymerizable monomer, (C) a paraffin wax having a 65°C or lower melting point, (D) a thiourea compound, and (E) a hydroperoxide. With respect to the total amount of the (A) component and the (B) component regarded as 100 pts.mass, the content of the (C) component is 1 pts.mass or less, and the content of the (D) component is 0.1 to 3 pts.mass.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030650-A (JP)
Title: Umbrella handle cover
Inventor: SHIRAKURA TATSUNORI
IPC: A45B25/24
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an umbrella handle cover which is mounted to an umbrella shaft to allow a user to hold an umbrella handle tightly and easily identify the own umbrella from others'.  <P>SOLUTION: The handle cover 1 which is used for an umbrella handle is a cylindrical body having elasticity, with the front end part 2a closed and the base end part 2b open. The umbrella handle cover includes a covering part 2 which covers the entire umbrella handle 100 by allowing the end 101 of the umbrella handle 100 to be inserted from the base end part 2b to the front end part 2a, and an identification part 3 which demonstrates a function of identifying own umbrella from others'.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035078-A (JP)
Title: Method of producing microstructure of nitride semiconductor
Inventor: KAWASHIMA SHOICHI
IPC: H01S5/343
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a micro structure of nitride semiconductor, which forms a microstructure containing a hole inside of a semiconductor without fluctuating the size of the hole formed under precision control in the etching step of the semiconductor even after applying a heat treating step.  <P>SOLUTION: The method of producing the microstructure of nitride semiconductor includes a step of: preparing a semiconductor structure equipped with a narrow trench formed in a main surface of the nitride semiconductor, a heat-treating mask covering the main surface of the nitride semiconductor excluding the narrow trench; a first heat-treatment step of heat-treating the semiconductor structure under an atmosphere containing nitrogen element to form a crystallographic face of the nitride semiconductor on at least a part of a sidewall of the narrow trench after the step of the preparing the semiconductor structure; a step of removing the heat-treating mask after the first heat-treatment step; and a second heat-treatment step of heat-treating the semiconductor structure under an atmosphere containing nitrogen element to close an upper portion of the narrow trench on the sidewall where the crystallographic face is formed, with a nitride semiconductor, after the step of removing the heat-treating mask.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030793-A (JP)
Title: Water soluble wet sheet for cleaning
Inventor: WAKITA YUYA
IPC: A47L13/16
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water soluble wet sheet for cleaning, which applies excellent anti-staining coating on a wiped surface when wiping the wiped surface of a resin, ceramic portion, or the like.  <P>SOLUTION: In the water soluble wet sheet, where a water-based impregnating solution of 100-300 wt.% is impregnated in a sheet base material formed of a water soluble fiber aggregate, the water-based impregnating solution contains 80-95 wt.% water and 0.1-4.5 wt.% silicone which forms releasable silicone coating by the removal of moisture.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035742-A (JP)
Title: Information processing apparatus, control method for information processing apparatus, and computer program
Inventor: SATO TETSUYA
IPC: H04N1/00
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide information showing a series of processings which can be executed among a series of processings including a plurality of processings to a user, based on the attribute information of acquired image data.  <P>SOLUTION: A MFP 1 acquires scanned image data and acquires execution conditions of a series of processings corresponding to the attribute information which the acquired image data has. In addition, the MFP 1 acquires a series of processings corresponding to the execution conditions of the acquired series of processings. Then, the MFP 1 displays information showing the acquired series of processings on a screen.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033916-A (JP)
Title: Toner
Inventor: FUJITA RYOICHI
IPC: G03G9/087
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner which is excellent in heat resistance preservability and exhibits low-temperature fixability and has a wide fixing temperature range.  <P>SOLUTION: The toner includes toner particles which are obtained by suspending a polymerizable monomer composition containing at least a polymerizable monomer, a colorant, and a release agent in an aqueous medium wherein a dispersion stabilizer is dispersed, and mixing the polymerizable monomer composition with resin fine particles, and then polymerizing the polymerizable monomer. The toner particles have clusters of the resin fine particles on surfaces thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038660-A (JP)
Title: Method of suppressing corrosion and buildup of scale of drum boiler
Inventor: ANO SHINJI
IPC: C02F5/08
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of suppressing corrosion and scale of a drum boiler, capable of immediately suppressing buildup of scale to an evaporation pipe while suppressing corrosion to the evaporation pipe even when a small amount of a component of hardness is carried in boiler water in adjusting pH of the boiler water by a volatile substance.  <P>SOLUTION: In this method of suppressing corrosion and buildup of scale of the drum boiler to suppress corrosion and buildup of scale to the drum boiler by adjusting pH of the boiler water by adding a boiler agent mainly composed of a volatile substance, phosphate as a boiler agent is added so that concentration of phosphate ion in the boiler water is kept at a value less than 0.1 mg to one liter of the boiler water. The buildup of scale due to the component of hardness can be suppressed by the added phosphate, and phosphate can also suppress generation of corrosion in accompany with hide-out.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040914-A (JP)
Title: Image reading system, image reader, information processor, method of controlling image reader, information processing method, and position determination program
Inventor: KAWABE YOJI
IPC: H04N5/222
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for further accurately guiding a position for arranging an object.  <P>SOLUTION: In this image reading system including an image reader for reading an object, and an information processor connected to the image reader, the image reader includes an arrangement location guiding means to guide the position for arranging the object, and an output means to acquire and output the positional information of an arrangement location shown by the arrangement location guiding means, and the information processor includes a reception means to receive the positional information outputted from the output means of the image reader, and a determination means to determine whether the positional information received by the reception means is appropriate or not based on the positional information of a previously-stored criterion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036951-A (JP)
Title: Manufacturing method for surface plate, surface plate, and surface plate with three-dimensional measurement equipment
Inventor: HIRANO MASARU
IPC: G01B21/00
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a surface plate and a surface plate in which manufacturing cost is inexpensive and a surface of board can always maintain/ensure high accurate flatness even in usage for a long period of time.  <P>SOLUTION: An aggregate 4 of small plates 3 adjacent to each other is formed on the board surface 7a of the main surface plate 7 having a flat surface by aligning/laying the plurality of thin plate-like small plates 3, and the outermost periphery of the aggregate 4 of the small plates is surrounded by a molding flask. A concrete material is driven into the molding flask to predetermined height, and while making the coagulated concrete material as a base, the sub-surface plate in the state that the aggregate 4 of the small plates is integrally provided on the base 2 is separated from the main surface plate 7 is reversed while making the aggregate 4 of the small plates 4 as a border. The sub-surface plate is manufactured from the main surface plate 7 as the surface plate by applying lapping machining on a surface of the aggregate 4 of the small plates appeared on a front side to be formed to a flat board surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037375-A (JP)
Title: Seat belt device for vehicle
Inventor: ODATE SHOTARO
IPC: B60R22/48
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To allow energization control of a motor in a seat belt device even when a control part of the seat belt device becomes abnormal.  <P>SOLUTION: A seat belt device 1 consists of a CPU 21 which determines an energization amount of a motor 12R for rotationally driving a belt reel on the basis of a travelling state of a vehicle and a state of a belt, an auxiliary control part 45c which determines the energization amount of the motor 12R on the basis of at least one of the travelling state and the state of the belt, an abnormality determining part 28 which performs abnormality determination of control parts in the CPU 21 and auxiliary control part 45c by comparing a motor control signal of the CPU 21 with a motor control signal of the auxiliary control part 45c, and an energization amount adjusting part 26b which carries out the energization control to the motor 12R based on the motor control signal of the control part in the other when the abnormality determining part 28 determines the occurrence of the abnormality in one of the CPU 21 and auxiliary control part 45c.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033606-A (JP)
Title: Target position indicating device by gps
Inventor: NAKAZATO MASAHIRO
IPC: A63B71/06
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a target position indicating device by a GPS, achieving excellent usability and low cost, which has a simple composition indicating the direction, distance and altitude difference from the present position to a target position using the position information obtained by receiving the signal from the GPS.  <P>SOLUTION: The target position indicating device is composed to receive a signal from the GPS, to calculate the received date to obtain positioning data, to input the received data together with the positioning data to a control part, to calculate the stored current position data and the target position data, and to display the direction, distance and altitude difference from the current position to the target position in a display part. Thereby, the target position indicating device is achieved which is compact, simple and low cost, and has excellent usability.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043272-A (JP)
Title: Storage water heater
Inventor: SAYAMA KAZUYA
IPC: F24H1/18
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To simplify drain operation of hot water within a hot water storage tank.  <P>SOLUTION: A drain pan 12 for temporarily receiving drain from a drain pipe 5 and discharging the drain to outside is provided. The drain pan 12 includes: a temporary water storage chamber 19 receiving drain from the drain pipe 5 and having a water level detection means 13 for detecting a predetermined water level; a small drainage hole 17 opened in the temporary water storage chamber 19 and having drain capacity smaller than that from the drain pipe 5; and a large drainage hole 18 for discharging water overflowing from the temporary water storage chamber 19. During drainage by opening a drain valve 8, when it is detected by the water level detection means 13 that the water level within the temporary water storage chamber 19 exceeds the predetermined water level and then, it is detected by the water level detection means 13 that the water level within the temporary water storage chamber 19 becomes below the predetermined water level, it is determined that drainage within the hot water storage tank 1 is completed and the completion of the drainage is informed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044590-A (JP)
Title: Method of manufacturing silicon wafer, and method of manufacturing semiconductor device
Inventor: TORIGOE KAZUNAO
IPC: H01L21/322
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon wafer suitable as a semiconductor device, which is made thin in a device post-process and has its back surface polished.  <P>SOLUTION: A silicon substrate is conveyed to an epitaxial growth device (step S13a) without performing a crystal recovery heat treatment after ion implantation ( step S12a) for implanting ions in the silicon substrate by a dosage of 1×10<SP>13</SP>to 5×10<SP>15</SP>atoms/cm<SP>2</SP>. Then the crystal recovery heat treatment using the epitaxial growth device is carried out (step S14a) and then an epitaxial film is formed (step S15a). There is no need of a dedicated heat treatment device for the crystal recovery heat treatment. Consequently, the number of processes is prevented from increasing, so the inexpensive silicon wafer and semiconductor device can be provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042851-A (JP)
Title: Dezincification apparatus
Inventor: NAKAMURA SHIGEYUKI
IPC: C22B1/00
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dezincification apparatus which can surely remove zinc.  <P>SOLUTION: This dezincification apparatus includes: a preheating tank 10 which is provided with an input port for charging a zinc-plated scrap steel sheet and with a preheating chamber 12 for subjecting the charged scrap steel sheet to preliminary heating; a preheat tank 20 which is arranged in the lower part of the preheating tank 10 and is provided with a preheat chamber 22 that makes a heating coil 23 for preheating the preliminary heated scrap steel sheet wind around its outer circumference; a heating tank 30 which is arranged in the lower part of the preheat tank 20 and is provided with a heating chamber 32 that makes a heating coil 33 for fully heating a preheated scrap steel sheet wind around its outer circumference; a residual heat tank 40 which is arranged in the lower part of the heating tank 30 and is provided with a residual heat chamber 41 for staying the fully heated scrap steel sheet therein; dampers 13, 24 and 34 which seal and section each tank and also drop and transfer the scrap steel sheet to the heating chamber which is located in the next lower part; and an exhaust pipe 50 which is connected to the preheat tank 20, the heating tank 30 and the residual heat tank 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010078595-A (JP)
Title: Velocity calculating device, velocity calculation method, and navigation device
Inventor: OKUBO HITOSHI
IPC: G01P3/50
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To calculate vehicle velocity highly accurately under each road environment regardless of the road environment.  <P>SOLUTION: An acceleration α<SB>z</SB>in the Z-axis direction generated by waviness of a road surface and a pitch rate ω<SB>y</SB>around the Y-axis generated by the waviness of the road surface are detected by a triaxial acceleration sensor 4 and a Y-axis gyro sensor 5 respectively, and velocity V is calculated by using the acceleration α<SB>z</SB>and the pitch rate ω<SB>y</SB>, to thereby calculate accurately the velocity V under each road environment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011052972-A (JP)
Title: Meter device
Inventor: IGARASHI HIDEKI
IPC: G01D11/24
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a meter device that attains cost reduction.  <P>SOLUTION: The meter device includes an indicator-type meter 6 turning to indicate an index part 65 of a display board 64 by an indicator 63 coupled to a drive body 61; a light source L2 for illuminating the indicator-type meter 6; a liquid-crystal display panel 71 for displaying information of various kinds; a light source L1 for a liquid crystal for illuminating the display panel 71; and a circuit board 4 with at least the drive body 61 and the display panel 71 electrically connected thereto. In the meter device that includes electrically connecting of the display panel 71 to the circuit board 4 through a flexible connection board 74, a light source L2 for meters and the light source L1 for the liquid crystal are provided on the connection board 74.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053264-A (JP)
Title: Liquid crystal display device
Inventor: ONIKI MOTOYUKI
IPC: G09G3/36
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of improving visibility of a low gradation region in a composition changing brightness of backlight on the basis of brightness information of a video.  <P>SOLUTION: The liquid crystal display device includes: an APL curve setting part and a histogram brightness modulation part for regulating backlight brightness and a gradation signal on the basis of average brightness of the video and brightness spectrum of the video; and a black elongation part for correcting the gradation signal regulated with the histogram brightness modulation part in gamma on the basis of a previously set gamma value. The liquid crystal display sets a gamma characteristic used for the gamma correction by selecting the gamma value corresponding to combination on the basis of the combination of the backlight brightness regulated with the histogram brightness modulation part and environmental illuminance of an installation place of a liquid crystal panel, and corresponding information indicating corresponding relationship with a plurality of the gamma values of γ2.0-2.4.  <P>COPYRIGHT: (C)2011,JPO&INPIT