baber/WOPTO huggingface dataset:
Patent JP-2013019038-A (JP)
Title: Metal material for decoration
Inventor: OKAZAKI TAKESHI
IPC: C23C8/12
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a metal material for decoration, having a valve metal oxide film of which the discoloration over time is suppressed and which has high color retention.SOLUTION: The metal material for decoration has a surface layer which is formed by a high temperature heat treatment under low oxygen partial pressure of ≤100 Pa and composed of a valve metal oxide film. A layer directly below the surface layer is composed of a valve metal and a noble metal (excluding silver (Ag), the same applies hereinafter), and the noble metal is deposited and dispersed in the crystal grain boundary of the valve metal. In the range from the surface to a vertical depth of 30 μm, the crystal of the valve metal is a slender crystal grain in the vertical cross section from the surface, and in the range from the surface to a vertical depth of 30 μm, the content of the noble metal is 5 atom% or less.
Patent JP-2012160696-A (JP)
Title: Composition for forming p-type diffusion layer, method of producing p-type diffusion layer, method of manufacturing solar cell element, and solar cell
Inventor: ODA AKIHIRO
IPC: H01L31/04
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a composition for forming a p-type diffusion layer capable of forming the p-type diffusion layer while suppressing occurrence of warpage of a silicon substrate, and to provide a method of producing a p-type diffusion layer, and a method of manufacturing a solar cell element.SOLUTION: The composition for forming a p-type diffusion layer is composed to contain a boron nitride having a hexagonal crystal form, and a dispersion medium. The p-type diffusion layer, and a solar cell element having the p-type diffusion layer are produced by applying the composition for forming a p-type diffusion layer onto a silicon substrate, and then performing thermal diffusion processing.
Patent JP-2013025479-A (JP)
Title: Living abnormality determination device
Inventor: MUROI YOSHINORI
IPC: H04Q9/00
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To determine whether or not any abnormality is occurring with a person without making it necessary for the person to perform any operation.SOLUTION: The living abnormality determination device 1 is configured to determine whether or not any abnormality is occurring with a person by collating measurement data stored in a storage part 13 with a predetermined determination standard by a control part 10. Therefore, the control part 10 is configured to determine whether or not any abnormality is occurring with the person by collating the measurement value of an electric energy stored in the storage part 13 with the predetermined determination standard. Thus, it is possible to determine whether or not any abnormality is occurring with the person without making it necessary for the person to perform any operation.
Patent JP-2013026417-A (JP)
Title: Manufacturing method of semiconductor device and semiconductor device
Inventor: NAGAI KOICHI
IPC: H01L21/822
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device including a test method which directly measures fatigue characteristics of an actual ferroelectric memory cell.SOLUTION: A manufacturing method of a semiconductor device includes a first step of acquiring an in-plane distribution of fatigue characteristics of a ferroelectric capacitor formed on a substrate and a second step of manufacturing a semiconductor device on the basis of the in-plane distribution. The second step includes forming a plurality of ferroelectric capacitors on a substrate on which the semiconductor device is formed, specifying a specific region on the substrate on which the semiconductor device is formed from the in-plane distribution of the fatigue characteristics acquired in the first step, measuring the fatigue characteristics of the ferroelectric capacitor formed in the specific region, and performing quality determination for the ferroelectric capacitor in the specific region on the basis of the fatigue characteristics measured about the ferroelectric capacitor in the specific region. When the quality determination result is acceptable, the second step determines that all the plurality of ferroelectric capacitors are also acceptable.
Patent JP-2013022845-A (JP)
Title: Nozzle surface cleaning device and droplet ejection apparatus
Inventor: MAIDA NORISUKE
IPC: B41J2/165
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle surface cleaning device capable of performing maintenance under optimal conditions by performing a wet state during wiping with a cleaning liquid under a plurality of conditions, and to provide a droplet ejection apparatus.SOLUTION: The nozzle surface cleaning device includes: an ink jet head 72 having a nozzle surface 72A provided with a nozzle for ejecting liquid; a cleaning liquid supply means 162 arranged facing the nozzle surface 72A to supply the cleaning liquid; and a moving means 168 moving the cleaning liquid supply means 162 or the ink jet head 72. The moving means 168 moves the cleaning liquid supply means 162 and the nozzle surface 72A relatively in parallel, and moves the cleaning liquid supply means 162 or the ink jet head 72 according to the soiled state of the nozzle surface 72A or an operation history to adjust the supply amount of the cleaning liquid to the nozzle surface 72A. The droplet ejection apparatus includes the nozzle surface cleaning device.
Patent JP-2012042941-A (JP)
Title: Toner
Inventor: TANI ATSUSHI
IPC: G03G9/087
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide toner which is excellent in low-temperature fixability and yet excellent in heat-resistant storage and capable of stably maintaining these performances even after a prolonged storage period.SOLUTION: In differential scanning calorimetry of toner, a binder resin in the toner: i) has a peak temperature T10 of 50 to 80°C with a half value width W10 of 2.0 to 3.5°C with respect to a maximum endothermic peak (with a rate of temperature rise of 10.0°C/min; P10); and ii) satisfies the following: W1/W10 of 0.20 to 1.00 and W20/W10 of 1.00 to 1.50, where W1(°C) is the half value width of the maximum endothermic peak (with the rate of temperature rise of 1.0°C/min; P1), and W20(°C) is the half value width of the maximum endothermic peak (with the rate of temperature rise of 20.0°C/min; P20).
Patent JP-2011250463-A (JP)
Title: Integrated circuit
Inventor: TODA TAKASHI
IPC: H04W72/04
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To improve throughput in multicarrier communication.SOLUTION: A group control section (107) performs such control as periodically changes a subcarrier group which is an object of a CQI report in a plurality of subcarrier groups according to pattern information. For example, the group control section (107) changes the subcarrier group which is the object of the CQI report for each frame or TTI (Transmission Time Interval). Further, the group control section (107) informs a SINR detection section (108) and a CQI generating section (109) of the subcarrier group which is the object of the CQI report for each frame.
Patent JP-2013023135-A (JP)
Title: Vehicle seat
Inventor: YAMADA NOBUHIRO
IPC: B60N2/42
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To arrange a support member to protect an occupant seated on a vehicle seat from a side collision accident, without hindering seating-seat leaving motion (including getting in and out motion) of the occupant.SOLUTION: An arranging position of the support member 41 is arranged in a deploying position (S3) when the occupant is seated on a seat body 25, and is set to change to a storage position from the deploying position (S3) when the occupant leaves from the seat body 25. Since the seat body 25 is constituted by including a ventilation space 51, an outside pushing-out bag body 63 installed on the outside opening end 53 of the ventilation space 51 and an inside pushing-out bag body 65 installed on the inside opening end 55 of the ventilation space 51, seating and seat-leaving of the occupant to the seat body 25 of becoming a seating state of the occupant to the seat body 25, can be detected. Since a pushing-out structure 50 is arranged in the seat body 25, the arranging position of the support member 41 can be changed in response to detection.
Patent JP-2013026960-A (JP)
Title: Semiconductor device, timing detection method, and timing adjustment method
Inventor: OKUMA SADAYUKI
IPC: G11C29/56
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, a timing detection method, and a timing adjustment method that implement optimum timing detection and timing adjustment in terms of design values of the semiconductor device.SOLUTION: The semiconductor device includes: an oscillator circuit 1-2; a command circuit 1-1 for outputting to the oscillator circuit a test signal instructing the oscillator circuit to perform a clocking operation within an active period of the test signal; and a counter circuit 1-3 connected to the oscillator circuit to count up clocks by the clocking operation.
Patent JP-2011239460-A (JP)
Title: Solid state imaging device
Inventor: ZHANG HONGWEI
IPC: H04N9/07
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To achieve a high resolution, a widened dynamic range, and high sensitivity by devising arrays of chromatic-color pixels and high-sensitivity pixels having higher sensitivity than the chromatic pixels.SOLUTION: A solid state imaging device has the chromatic-color pixels R, G, and B of a plurality of colors and the high-sensitivity pixels Y and W, having higher sensitivity to incident light than the chromatic-color pixels R, G, and B, arranged mutually in a checkered pattern, and is characterized in that odd-numbered or even-numbered columns are arrays of the high-sensitivity pixels Y and the other columns are arrays of the high-sensitivity pixels W and the chromatic-color pixels R, G, and B arranged alternately, with only the columns of the high-sensitivity pixels Y being controlled independently by a shutter.
Patent JP-2013028128-A (JP)
Title: Metal foil with electrical resistance layer, and method for manufacturing the same
Inventor: KUROSAWA TOSHIO
IPC: C23C26/00
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a metal foil with an electrical resistance layer which avoids peeling between a metal foil and a resistance layer disposed on the metal foil and has a sufficient peel strength, and to provide a method for manufacturing the same.SOLUTION: After the surface of the metal foil is subjected to benzotriazole treatment, on the surface of the metal foil, the electrical resistance layer is formed. The electrical resistance layer is formed out of a metal selected from the group consisting of aluminum, nickel, chrome, copper, iron, indium, zinc, tantalum, tin, vanadium, tungsten, zirconium, molybdenum and alloys thereof. Furthermore, the metal foil with the electrical resistance layer further includes a thermoplastic resin layer disposed on the metal foil.
Patent JP-2012245344-A (JP)
Title: Robot cleaner, dust discharge station, and multi-stage cyclone cleaner
Inventor: OTA TORU
IPC: A47L9/16
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of a frequent dust waste by the user and to provide efficient device for wasting the dust that has been collected in a robot cleaner.SOLUTION: The invention provides a robot cleaner capable of discharging dust out to a dust discharge station, wherein the robot cleaner is capable of moving autonomously to collect dust, the robot cleaner comprising: a dust container for storing dust; a dust inlet for collecting dust into the dust container; and an opening and closing mechanism of the dust container, provided at a bottom surface of the robot cleaner, for discharging dust collected in the dust container.
Patent JP-2013035133-A (JP)
Title: Liquid jetting head and image forming apparatus
Inventor: MATSUMURA KYOHEI
IPC: B05C5/00
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To solve a problem that power consumption increases by the hold control of a carriage driving motor.SOLUTION: A temperature at which the displacement of a carriage 3 occurs is set and an ambient temperature around the carriage 3 is detected. Further, whether or not the detected temperature (a detection temperature) is the set temperature or more is detected. The hold control in which a hold electric current or a hold voltage is supplied to a primary sweeping motor 5 is executed during a hold period when the detection temperature is not the set temperature or more. Whereas, the apparatus is in a state that the hold current or voltage is not supplied to the primary sweeping motor 5 during the hold period when the detection temperature is the set temperature or more.
Patent JP-2013013041-A (JP)
Title: Method of controlling adaptive auto exposure
Inventor: PARK SU JIN
IPC: G03B7/28
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To control auto exposure with high accuracy and speed.SOLUTION: A digital photograph including an object and a background is divided into a region (R1) where the object is mainly located and a region (R2) where the background is mainly located. An average luminance of each of the regions is calculated, and a difference (LD) between the average luminance of the object and the average luminance of the background is calculated. If the difference is within a predetermined range, an average luminance (AL) of the entire photograph is calculated by applying a weight (W) to the luminance of the object, and exposure is controlled based on the average luminance (AL) so as to realize exposure control which can further emphasizes the object.
Patent JP-2013035729-A (JP)
Title: Silicon carbide single-crystal manufacturing apparatus
Inventor: Tokuda yuichiro
IPC: C30B29/36
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a SiC single-crystal manufacturing apparatus capable of further suppressing blocking of an effluent pathway to make a SiC single crystal grow for longer hours.SOLUTION: A purge gas 15 is made to be introduced into the outer circumference of a pedestal 9. The inner diameter of an outer circumference vessel 8b gradually becomes larger as a material gas 3 and the purge gas 15 proceed to the downstream side of a flow direction. As a result, such an effect that the purge gas 15 flows along the inner circumferential surface of the outer circumference vessel 8b can be improved. Accordingly, a SiC polycrystal can be effectively prevented from being deposited in an effluent pathway, achieving such a configuration that a SiC single-crystal manufacturing apparatus 1 can grow an SiC single crystal for longer hours.
Patent JP-2013041353-A (JP)
Title: Information processing device, storage control method, and program
Inventor: TAMURA MASATOSHI
IPC: G06F3/06
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To recover consistency of data in a storage system.SOLUTION: When a data writing request is acquired, request means 12 requests an information processing device 20 to write data. When detecting that the data writing to a storage area 21a is normally executed, on the basis of a reply from the information processing device 20, writing means 13 writes data into a storage area 11a. When receiving no reply from the information processing device 20, the writing means 13 writes no data into the storage area 11a. When receiving no reply from the information processing device 20, synchronizing means 14 transmits the data stored in the storage area 11a to the information processing device 20 and causes the information processing device 20 to write it into the storage area 21a.
Patent JP-2012048231-A (JP)
Title: Dual registration and process control toned patches
Inventor: ERIC M GROSS
IPC: G03G15/00
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To decrease productivity loss and toner consumption between color registration function and color control function.SOLUTION: A method and apparatus saves on toner cost and improves productivity for running registration and color process controls in a printer by making dual use of patches for both functions of the registration and the color process controls. That is, the small patches normally used only for registration measurement are also used for xerographic process control measurements, thereby eliminating the need for large patches and obtaining registration information and color control information at the same time. The dual use of small patches to measures both the registration and the color process control is made possible by periodically establishing correlation between the density of large density patches and the smaller registration patches.
Patent JP-2011218235-A (JP)
Title: Apparatus and method for image processing
Inventor: IMAMURA HIROYUKI
IPC: A61B3/14
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a technique for adaptively acquire the diagnostic information data about an eye part to diagnose a plurality of diseases from the tomographic image of the eye part without increasing a burden of an user.SOLUTION: A layer acquisition section 331 acquires a predetermined layer area from the tomographic image of the eye part, and a change section 332 changes an algorithm to acquire the diagnostic information data that is information to be used for the diagnosis of the eye part, from the tomographic image based on information data extracted from the layer area. A quantification section 336 acquires the diagnostic information data from the tomographic image based on the changed algorithm.
Patent JP-2013039895-A (JP)
Title: Cooler for construction machine
Inventor: NUMAZAWA MASARU
IPC: E02F9/00
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To efficiently capture an air flow generated by rotation of a fan to improve exhaust efficiency.SOLUTION: In the construction machine that generates an air flow moving in a fan axial direction around an engine by rotation of a fan 12, an exhaust duct 18 with an air inlet 21 formed at the top and an air outlet formed at the bottom is disposed in a lower front part of the engine in an engine room 8 so as to extend the fan axial direction along the engine. The air flow on the downstream side of the fan is introduced by the exhaust duct 18 in an area substantially over the total engine length and discharged to the outside of the engine room.
Patent JP-2013039551-A (JP)
Title: Method for producing water cleaning material
Inventor: YANAGISAWA YUKIO
IPC: B28C7/16
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a water cleaning material at low cost.SOLUTION: The hydration of a cement content is performed by mixing at least either of a concrete waste containing cement and a cement with water, dispersing at least one of cement and the concrete waste into water, and making the hydration reaction of the cement content progress. The cement content after hydration is separated into a cement hydrate and a hydration water by solid-liquid separation. The obtained cement hydrate being a solid content is heat-treated to obtain a water cleaning material. Since such a method for production of the water cleaning material does not need any particular facility or process, the elevation of production cost can be prevented. Further, since at least one of cement and the concrete waste, and water only are used as raw materials, the increase of raw material cost can also be prevented and thus, the water cleaning material can be produced at low cost.
Patent JP-2013044349-A (JP)
Title: Constant velocity universal joint
Inventor: ASANO YUICHI
IPC: F16D3/2237
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and compact constant velocity universal joint without strength variation by eliminating a spline fitting part between an inner side joint member and a shaft, and inexpensively integrally molding the inner side joint member and the shaft.SOLUTION: This constant velocity universal joint comprises an outer side joint member 10 which comprises an outer side joint part 13 where a track groove 11 extending in an axial direction is disposed at a plurality of sites on an inner circumferential surface 12; an inner side joint member 20 which comprises an inner side joint part 23 disposed at a plurality of sites on an outer circumferential surface 22 for a track groove 21 extending in the axial direction to make a pair with the track groove 11 of the outer side joint part 13, and a shaft part 24 which extends from the inner side joint part 23 as a single unit; a ball 30 disposed between the track groove 11 of the outer side joint part 13 and the track groove 21 of the inner side joint part 23 to transmit torque; and a cage 40 disposed between the inner circumferential surface 12 of the outer side joint part 13 and the outer circumferential surface 22 of the inner side joint part 23 to hold the ball 30. At the inner side joint member 20, the inner side joint part 23 is formed as a single unit, by means of press working, at an end of the shaft part 24 which is formed of a hollow-shaped pipe material.
Patent JP-2013043912-A (JP)
Title: High damping composition and manufacturing method for the same
Inventor: HYODO TATEHIKO
IPC: F16F15/02
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a high damping composition that is excellent in productivity, processability when a high damping member is formed, and the like and besides forms a high damping member exhibiting more excellent damping performance than the present members.SOLUTION: The high damping composition comprises at least a base polymer and, incorporated therewith, wet process silica having its moisture percentage adjusted to 6 mass% or lower. The moisture percentage is preferably 3 mass% or lower. Preferably, the wet process silica has its moisture percentage adjusted by low-humidity storage treatment or high-temperature storage treatment.
Patent JP-2013043193-A (JP)
Title: Method for processing ceramic substrate by laser beam
Inventor: SAKAI TOSHIAKI
IPC: B23K26/142
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a ceramic substrate in which cutting and forming a through hole can be performed at one process, cutting and forming speeds of the through hole are fast, and both cutting width and diameter of the through hole are narrow.SOLUTION: In the method for processing the ceramic substrate by laser beams in which the ceramic substrate is cut by irradiating the laser beams of continuous oscillation on a ceramic substrate surface in which a reflectance of light having a wavelength of 1,000 nm or more and 1,100 nm or less is 80% or more, a power density of the laser beam at a processing point of the ceramic substrate is larger than or equal to 1.0×10W/cm.
Patent JP-2013043933-A (JP)
Title: Coolant
Inventor: FUJII AKIKO
IPC: H01M10/651
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a coolant for a charging/discharging device, which satisfies performance required for cooling of a charging/discharging device of a secondary battery or a capacitor, in which charging and discharging are repeated while in use, mounted in an electric vehicle.SOLUTION: The coolant for a charging/discharging device has a density at 15°C of 0.84 g/cmor less, a kinetic viscosity at 40°C of 20 mm/s or less, a flash point of 190°C or more, an evaporation amount of 4.0 mg or less, and electrical conductivity of 10 pS/m or less. Preferably, thermal effusivity is 470 or more.