baber/WOPTO huggingface dataset:
Patent JP-2012177170-A (JP)
Title: High strength nonmagnetic austenitic stainless steel material, and method of manufacturing the same
Inventor: TORIZUKA SHIRO
IPC: C21D8/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method allowing to manufacture a steel wire, bar steel or ribbon steel having a never attainable high level of 0.2% proof stress and allowing to ensure nonmagnetism when not weighting and adding an alloy element which is a chemical component of austenitic stainless steel and precious while saving energy and reducing equipment load.SOLUTION: The high-strength nonmagnetic austenitic stainless steel wire, bar steel or ribbon steel which is made of austenitic stainless steel, and is at least 0.80 GPa in 0.2% proof stress and less than 1.02 in magnetic permeability at room temperatures, and is at least 2 μm/μmin grain boundary density of azimuth difference of 5 or more degrees in grain boundary density is manufactured by performing plastic working such as rolling or the like of at least 70% in working rate in a temperature range from at least 350°C to not more than 650°C by using commercially available general nonmagnetic austenitic stainless steel as the raw material.
Patent JP-2012178081-A (JP)
Title: Content generation device
Inventor: ASAMI TOMOHIRO
IPC: G06T13/80
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To generate contents without taking time and labor and while suppressing a preparation cost low, on the basis of advertisement contents for print of leaflets or the like.SOLUTION: An object extraction part 101 analyzes inputted contents for print, and extracts an object. A character string extraction part 102 analyzes the inputted contents for print and extracts a character string. An object characteristic determination part 103 determines object characteristics indicating whether a target object is a foreground or a background. A character string importance determination part 106 calculates a statistic value of a character size used in the character string extracted from the contents for print, the luminance ratio of a character color and a background color used in the character string and an appearing frequency of respective font names used in the character string, and determines the importance of the extracted character string from the calculation results. A template allocation part 107 preferentially allocates the character string of the high importance to a template according to the importance of the character string, and generates contents.
Patent JP-2012181439-A (JP)
Title: Image forming apparatus
Inventor: FUJITA JUNPEI
IPC: G03G21/20
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that accurately suppresses degradation in image quality due to temperature deviation.SOLUTION: A heater left 64 is disposed inside the loop of an intermediate transfer belt 10 and between a photoreceptor 40Y and a photoreceptor 40M that are adjacent to each other; a heater right 65 is disposed inside the loop of the intermediate transfer belt 10 and between a photoreceptor 40C and a photoreceptor 40K that are adjacent to each other. The intermediate transfer belt 10 moves between the heater left 64, the heater right 65 and the photoreceptors 40. The heater left 64 and the heater right 65 are turned on/off by a thermostat 66.
Patent JP-2012185534-A (JP)
Title: Three-dimensional environment restoration device, processing method therefor, and program
Inventor: YAMAZAKI KIMITOSHI
IPC: G06T1/00
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To maintain accuracy of map information and also efficiently reduce memory consumption of the map information.SOLUTION: A three-dimensional restoration device comprises: measurement means for performing three-dimensional measurement of a target object in a predetermined space; map information generation means for, based on three-dimensional measured data of the target object measured by the measurement means, generating map information including three-dimensional point cloud data in a cuboid arranged in a grid area which divides a three-dimensional environment and includes the target object; and central line generation means for, based on the three-dimensional point cloud data in the cuboid of the map information generated by the map information generation means, generating information of central lines which approximate line segments of three-dimensional point cloud data.
Patent JP-2012188129-A (JP)
Title: Seal feeder, seal feeding method therefor and seal feeding system therefor
Inventor: KOMAGOME SHUN
IPC: B65H41/00
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a seal feeder that controls the order of issuing and feeding seal pieces 12 from seal feeders 21A, 21B and 21C to prevent a worker from forgetting to stick the seal pieces 12 or from incorrectly sticking the seal pieces 12, and to provide a seal feeding method therefor and a seal feeding system therefor.SOLUTION: An identification number is given to each of the seal feeders 21A, 21B and 21C, and the seal feeding order (seal feeding turn) is set based on the identification number. By focusing attention on that, a controller controls to peel the seal piece 12 in a peeling part by recognizing the identification number of each of the seal feeders 21A, 21B and 21C and by driving a transfer part when the identification number shows the seal feeding turn of the seal piece 12.
Patent JP-2012187979-A (JP)
Title: Inter-vehicular distance control device and inter-vehicular distance control method
Inventor: UEMURA MAKOTO
IPC: B60K31/00
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an inter-vehicular distance control device which can increase an inter-vehicular distance range where follow-up traveling can be controlled even if the initial value of a target inter-vehicular distance L is not set to a large value, and can control follow-up traveling while giving reduced discomfort to a driver.SOLUTION: When it is determined that an inter-vehicular distance Lrel between an own vehicle MM and a leading vehicle present in the traveling direction of the own vehicle MM is decreased to a preliminarily set control start distance or shorter, the control device starts follow-up traveling control and controls a braking/driving force of the own vehicle MM so that the inter-vehicular distance Lrel becomes a preliminarily set target inter-vehicular distance L. When a current accelerator opening is large with respect to a set initial value AP0 of an accelerator opening, the controller performs decrease correction to decrease the target inter-vehicular distance L, and when the current accelerator opening is small, the control device performs increase correction to increase the target inter-vehicular distance L.
Patent JP-2012191967-A (JP)
Title: Key, method of operating the same, key management device, key management method, and program
Inventor: SHIMIZU RYOJI
IPC: A63F7/02
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a key which is used for a lock having a conventional simple structure that does not need authentication processing and the like in unlocking and locking processing, and which, when a plurality of identical keys are used, enables a management of the use state on a key-by-key basis even under a use condition such that users are frequently changed.SOLUTION: A key 11 detects the operating state thereof by a built-in acceleration sensor and transmits the operating state as an operation history to a hall computer 22 via an AP 13. The hall computer 22 acquires information relating to the operation history of the key 11 via the AP 13 and displays the information relating to the operating state on a display unit 22a. This technique is applicable to a key management system.
Patent JP-2011156533-A (JP)
Title: Oxidation-resistant hydrophilized polysulfone-based hollow-fiber membrane and production method thereof
Inventor: OYA HIROYOSHI
IPC: D01F6/00
Filed: 2011-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxidation-resistant polysulfone-based polymer hollow-fiber membrane which sufficiently keeps an adsorption control performance of a protein without loosing hydrophilicity even after subjected to sterilization treatment by a strong oxidizing agent, and also is excellent in mechanical strength.  <P>SOLUTION: The hollow-fiber membrane is mainly composed of a polysulfone based polymer and a hydrophilic polymer, wherein the residual amount of the hydrophilic polymer after sterilization treatment by the strong oxidizing agent is 0.8-9.8 wt.% of the total amount of polymer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012193422-A (JP)
Title: Method for synthesizing useful components from iron and steel slag
Inventor: OKAMURA KENTARO
IPC: C22B7/04
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for separating, from iron and steel slag as raw material, Ca, Fe and Mn constituting the iron and steel slag and recovering each element as a useful component.SOLUTION: The method for producing dihydrate of plaster and oxides or hydroxides of Fe, Mn includes: (1) a first step of dissolving iron and steel slag into sulfuric acid; (2) a second step of recovering plaster and silica from the sulfuric acid to which the iron and steel slag is dissolved; (3) a third step of evaporating the moisture in the sulfuric acid from which plaster and silica are recovered and roasting the resulting powder; (4) a fourth step of dissolving the roasted powder into water to recover Fe oxide insoluble to water; (5) a fifth step of evaporating the moisture in an aqueous solution to which the roasted powder in the fourth step is dissolved, and roasting the resulting powder; and (6) dissolving the roasted powder into water to recover Mn oxide insoluble to water.
Patent JP-2012193710-A (JP)
Title: Fuel injection control device of internal combustion engine
Inventor: SOGO NORISUKE
IPC: F02D45/00
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection control device of an internal combustion engine that reduces oil consumption.SOLUTION: The device is applied to the internal combustion engine having: a passage injection valve for injecting fuel to an intake passage; and an in-cylinder injection valve for directly injecting the fuel into a cylinder. The fuel supply into the cylinder is carried out through valve opening drive of the injection valves. When an operation region of the internal combustion engine is within a high-speed and high-load operation region (execution region E), a port injection rate Rp is set to a value larger than "0" in order to decrease a temperature of an inner wall surface of the cylinder, and the fuel injection by the in-cylinder injection valve and the fuel injection by the passage injection valve are executed at the same time.
Patent JP-2012192695-A (JP)
Title: Thermal transfer recording medium
Inventor: ONO YASUKATA
IPC: B41M5/42
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer recording medium that can reduce the dye used for the dye layer, can prevent abnormal transfer in photographic printing even after preservation under the high temperature and high humidity and can reduce so-called a "shininess" phenomenon in which the printed matter surface is made a matting partially.SOLUTION: In a thermal transfer recording medium in which a heat-resistant lubricating layer 2 is provided on one surface of a base material 1, and an undercoat layer 3 and a dye layer 4 are formed in series on the other surface of the base material 1, the undercoat layer 3 is formed by coating the coating liquid that contains as principal ingredients: the silicon compound or/hydrolysate shown by a general formula Si(OR); the silicon compound or/and the hydrolysate shown by a general formula (RSi(OR))n (note that R, Rare CH, and CHor CHOCH, Rshow organic functional groups); and vinylpyrrolidone vinylimidazole copolymer, water-dispersible polyester, and water-soluble polymer and drying the above coating liquid.
Patent JP-2012196829-A (JP)
Title: Droplet discharge head, and inkjet recording device
Inventor: ABE SHUYA
IPC: B41J2/055
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To easily and accurately observe and measure the width of a vibration plate of a droplet discharge head in a process.SOLUTION: This droplet discharge head includes: a passage formation substrate on which a pressure generation chamber communicating with a nozzle hole is formed; a piezoelectric element arranged on one side of the passage formation substrate so as to correspond to the pressure generation chamber through a vibration plate for generating pressure change in the pressure generation chamber by changing flexure of the vibration plate; a protection substrate jointed to the piezoelectric element side while securing a space for preventing the movement of the piezoelectric element from being disturbed; and a vibration plate measuring monitor part which is a space formed at an end of the pressure generation chamber of the passage formation substrate and having a shape similar to the pressure generation chamber, formed with a single- or multi-layer partition plate corresponding to the vibration plate and transparent or translucent for visible light, and formed with a through-hole on the jointed protection substrate.
Patent JP-2012197371-A (JP)
Title: Member for led signal
Inventor: SASAKI KAZUO
IPC: C08G64/02
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a member of an LED signal which comprises a polycarbonate resin composition of which the raw material is a dihydroxy compound of isosorbide or the like, in which the change in transparency and in color phase is few even used for a long period of time at an outdoor, and which is excellent in optical characteristics, long-term durability, and stability.SOLUTION: The member for an LED signal comprises molding a polycarbonate resin composition including a polycarbonate resin containing a structural unit originating in a dihydroxy compound having a region shown by general formula (1) in a portion of the structure. When the molding (thickness is 3 mm) formed from the polycarbonate resin composition is processed with the irradiation for 1,200 hours in which a sunshine carbon arc is used by the condition in accordance with JIS B7753, the variation amount of the haze before and after the irradiation treatment is at most 10, and the variation amount of the YI value is at most 10. However, the case where the region shown by the general formula (1) is the portion of -CH-O-H is excluded.
Patent JP-2012198470-A (JP)
Title: Photopolymerizable composition, and photosensitive lithographic printing plate material using the same
Inventor: FURUKAWA AKIRA
IPC: G03F7/038
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a photopolymerizable composition that has high sensitivity, is excellent in chemical resistance and adhesiveness and has excellent photocurability; and to provide a photosensitive lithographic printing plate material that, in addition to the chemical resistance and adhesiveness, is excellent in resolution power and durability against a cleaner liquid and has excellent printing durability even when using an ultraviolet curable ink.SOLUTION: A photopolymerizable composition is used that contains a crosslinked fine particle having a maleimide group (A) and a compound having two or more polymerizable double bond groups in a molecule (B).
Patent JP-2012199888-A (JP)
Title: Portable terminal
Inventor: YONEDA RIKIYA
IPC: G06F3/0488
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal which can determine a user's dominant hand with high accuracy to improve operability.SOLUTION: A portable terminal 1 comprises: a panel contact detection part 101 including a first contact detection line L1 and a second contact detection line L2 arranged in an arc shape; and a body part contact detection part 201 including a third contact detection line L3 and a fourth contact detection line L4 arranged on a side part of a body part 20. The detection parts 101, 201 are designed with a handling manner such that a user holds the body part 20 of the portable terminal 1 with one hand and touches an icon by a thumb. The panel contact detection part 101 detects a motion of the thumb when the portable terminal is handled and the body contact detection part 201 detects a contact condition of a palm with the body part 20 when the portable terminal is handled with the thumb. Accordingly, a user's dominant hand can be determined with high accuracy and operability is improved by controlling image display depending on the dominant hand.
Patent JP-2012202733-A (JP)
Title: Sensor system and illumination system using sensor system
Inventor: MURAKAMI TADASHI
IPC: G01V3/12
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a sensor system capable of improving the precision of detection, and an illumination system using the sensor system.SOLUTION: Respective active sensors 1 are arranged such that an active sensor 1 is not within a detection range 3 of another active sensor 1 overlapping with a detection range 3 of the active sensor 1. In other words, either of any two of the active sensors 1 is not within each other's detection range 3. In this configuration, any active sensor 1 never directly receives a transmitted wave from the other active sensor 1, so an S/N ratio is improved as compared with a configuration in which any active sensor 1 directly receives a transmitted wave from the other active sensor 1. Consequently, the precision of detection is improved.
Patent JP-2012202608-A (JP)
Title: Heat exchanger
Inventor: YOSHIOKA TAKASHI
IPC: F28F21/08
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a light and compact heat exchanger which can cope with heat exchange between a high-pressure fluid and a low-pressure fluid such as heat exchange between COand water etc.SOLUTION: The right first openings 91 and the right second openings 93 of flat tubes 20a, 20b and 20c in which low-pressure fluid such as water flows are joined with each other to make a gateway 31. The gateway 31 is connected with a passage 21. The flat tubes 20a, 20b and 20c and flat porous pipes 40a and 40b in which high-pressure fluid such as COflows are stacked alternately.
Patent JP-2012202811-A (JP)
Title: Abrasion testing method of rubber material or the like and abrasion testing device used therefor
Inventor: KITAGAWA NAOYUKI
IPC: G01N3/56
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for abrasion testing of rubber material by which evaluation can be performed in a state similar to a phenomenon in an actual use.SOLUTION: In an abrasion testing method of rubber material, test pieces of a rubber material fixed to a rotating body are abraded by an abrasive material, air is blown to the abraded test pieces to remove abrasion dust, and the test pieces are abraded again by the abrasive material. After repeating this procedure, the amount of abrasion of the test pieces is measured. A plurality of test pieces can be fixed to the rotating body, and the plurality of test pieces can be abraded by one type of abrasion material. The abrasion by an abrasive material can be performed by injecting a powdery material to the surface of the test pieces.
Patent JP-2012202160-A (JP)
Title: Automatic faucet device
Inventor: TACHIKI SHOICHI
IPC: E03C1/05
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic faucet device, using a radio wave sensor, which does not spoil a degree of design freedom and can reliably prevent water from being erroneously discharged due to external impact regardless of a shape of a communication pipe.SOLUTION: An automatic faucet device 1 comprises: a faucet main body 1A; a water pipe 20; a radio wave sensor 40 to detect an operation state of a user; and a control section 50 which discharges or stops water by opening/shutting a discharge valve 30. The automatic faucet device 1 also has: a radio wave transmission space between an inside of a communication pipe 10 and the water pipe 20; a radio wave emission port 27 provided at a water discharge section 10c; the radio wave sensor 40 which outputs radio wave through the radio wave transmission space; and a coaxial cable 60 arranged parallel to the water pipe 20 at least in a portion corresponding to a bent section 10b of the communication pipe 10 in the radio wave transmission space. The automatic faucet device 1 is configured to radiate the radio wave transmitted through the coaxial cable outside from an antenna provided at the radio wave emission port.
Patent JP-2012203302-A (JP)
Title: Display and input device
Inventor: KAWAMOTO TSUTOMU
IPC: G06F3/0488
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a display and input device which allows normal display and input operations without inverted display in any use state.SOLUTION: In the display and input device with which a display panel having a touch panel installed on a display unit is turnably mounted on a body part, a use state sensor provided on the display panel detects that the display panel is turned to switch from a first use state being a normal use state to a second use state where the display unit is vertically inverted, and also can detect that the display panel is switched to the second use state without turning. When the use state sensor detects that the display panel is in the second use state, an auto-flip mechanism outputs an instruction to invert a scan direction of display data on the display unit from a normal scan state to a reverse scan state and outputs an instruction to change a coordinate origin of the touch panel to a diagonal position on the display unit.
Patent JP-2011223573-A (JP)
Title: Display device, television receiver, display device control method, control program, and computer-readable recording medium with control program recorded thereon
Inventor: TANIGUCHI SHIGEKI
IPC: G09G5/10
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To set an image quality to be an image quality according to the taste of a main viewer.SOLUTION: A display device 10 comprises: a display unit 23 for displaying video; a remote control light-receiving unit 20 for receiving a signal from a remote control 30; a user identification unit 130 for obtaining user information for identifying a user located nearest to the remote control 30; and an image quality adjustment instruction unit 150 for obtaining from the recording unit 21 a setting value for an image quality adjustment unit 22 to adjust the image quality, the setting value corresponding to the user information obtained by the user identification unit 130, and instructing the image quality adjustment unit 22 to adjust the image quality with the obtained setting value. Consequently, the video can be displayed on the display device 10 with the image quality according to the taste of the user operating the remote control 30.
Patent JP-2012208557-A (JP)
Title: Input data improvement support apparatus and program
Inventor: ISOGUCHI KAZUO
IPC: G06F3/12
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To easily investigate the double use of a common image use declaration sentence.SOLUTION: In an input data improvement support apparatus, a common image use declaration sentence is extracted from input data. The common image use declaration sentence is a declaration sentence indicating an instruction to generate common image data to be used for printing from common data corresponding to a common image to be printed on a plurality of pages. Continuously, reduced images 95a-95d of the common image corresponding to each common image use declaration sentence are acquired as image specification information, and the number of times of using and pages used for the common image data corresponding to each common image use declaration sentence are acquired from the input data and outputted onto a display in a table format as improvement support information. A user of a printing device watches the improvement support information, thereby easily grasping the number of times of using or pages used for each of common images included in the input data. Thus, in the input data improvement support apparatus, the double use of the common image use declaration sentence can be investigated easily.