baber/WOPTO huggingface dataset:
Patent JP-2012153541-A (JP)
Title: Optical glass, preform and optical element
Inventor: NAGAOKA ATSUSHI
IPC: C03C3/23
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To provide optical glass useful for correcting chromatic aberration of an optical element, and hardly generating a flaw or a crack when being polished, conveyed or the like, and to provide a preform using the optical glass.SOLUTION: This optical glass contains BiOcomponent, SiOcomponent and/or BOcomponent, and F component in terms of an oxide conversion composition, and has Knoop hardness (Hk) of ≥250 in a measuring method pursuant to 'JOGIS09-1975 Measuring method of Knoop hardness of optical glass', wherein the partial dispersion ratio [θg, F] is ≥0.63, and the Abbe number [νd] is ≤27, and an inequality: partial dispersion ratio [θg, F]>-0.0131×[νd]+0.9000 is satisfied.
Patent JP-2012156224-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: HOSAKA KIMIHIKO
IPC: H01L21/265
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device capable of achieving further higher performance of a transistor.SOLUTION: A manufacturing method of a semiconductor device includes: a step of forming a gate insulating film 20 on a semiconductor substrate 10; a step of forming a gate electrode 22 on the gate insulating film; a step of forming source/drain diffusion layers 40, 44 on both sides of the gate electrode in the semiconductor substrate; and a step of performing multiple times of spike annealing after the step of forming the source/drain diffusion layers.
Patent JP-2011103011-A (JP)
Title: Radiation image-forming system
Inventor: ISHIZAKA MASAHIRO
IPC: G03B42/02
Filed: 2011-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation image-forming system capable of reading, efficiently and without any difficulty, radiation image information recorded on a radiation conversion panel.  <P>SOLUTION: When a cassette detection sensor 44 or panel detection sensors 58a to 58d detect that a cassette 24 is loaded in a reader 26 or a storage type phosphor panel P is housed in the reader 26, an X-ray source controller 22 inhibits the radiation of X-rays by an X-ray source 16, and thereby the occurrence of fog on the storage type phosphor panel P is avoided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012153326-A (JP)
Title: Reservoir of hydraulic master cylinder for vehicle
Inventor: HATAGOSHI GENICHI
IPC: B60T11/26
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a reservoir of a hydraulic master cylinder for a vehicle provided with a cap the rigidity and seal performance of which are secured while attaining the weight reduction thereof.SOLUTION: A flange part 8a of a diaphragm 8 is held between the upper opening edge 3c of a reservoir body 3b and the outer edge part 7a of a cap 7 fixed on the reservoir body 3b. Set screws 10, 10 passed through the flange part 8a and the outer edge part 7a are screwed into the upper opening edge c of the reservoir body 3b to fix the cap 7 and the diaphragm 8 on the reservoir body 3a. The cap 7 is formed of a resin. Thick wall parts 7b, 7b padded to the opposite side to the reservoir body are formed on the outer edge part 7a of the cap 7, while screw insertion holes 7c, 7c for passing the set screws 10, 10 are formed on the thick wall parts 7b, 7b.
Patent JP-2011091060-A (JP)
Title: Component heater
Inventor: GERVER LESTER S
IPC: H05B3/00
Filed: 2011-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heater for fluid flow components.  <P>SOLUTION: The heater has heat transfer surfaces that engage the component. The heat transfer surfaces are mounted on jaws that are movable to engage the component. The jaws have massive portions that act as heat reservoirs to maintain a constant temperature even if rapid cooling occurs when gas is allowed to expand freely from the component. The jaws are heated by electrical resistive heating elements that are sealingly mounted within the massive portions. The sealing engagement allows the heater to be used even in hazardous environments.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012159964-A (JP)
Title: Design method of instruction generation device, manufacturing method of instruction generation device, instruction generation method, instruction generation device, manufacturing method of motor control device, and motor control device
Inventor: HAGIWARA ATSUSHI
IPC: H02P29/00
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a design method of an instruction generation device capable of suppressing the oscillation of a machine with a lower amount of operation, a manufacturing method of the instruction generation device, an instruction generation method, an instruction generation device, a manufacturing method of a motor control device, and the motor control device.SOLUTION: A design method of an instruction generation device 20 includes: a step for setting a function a(t); a step for obtaining a function A(s) by the Laplace transform of the function a(t); a step for setting a plurality of quadratic transfer functions G1(s) to Gn(s) (n is a natural number), in which for each function an attenuation coefficient defining a pole is 0, a natural angular frequency defining the pole is a different frequency ωs, with a power included in the function a(t) being 0, a zero point is each of the vibrational poles of a system having a plurality of vibrational components, and a steady gain is 1; a step for obtaining functions Fb(s) by multiplying the function A(s) and the transfer functions G1(s) to Gn(s); and a step for obtaining a function fb(t) by the reverse Laplace transform of the function Fb(t).
Patent JP-2012158705-A (JP)
Title: Powder coating
Inventor: TAKESHITA YUKITOSHI
IPC: C09D167/03
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To enable easier forming of a coating film that provides higher resistance even in a strong alkaline environment.SOLUTION: A powder coating is comprised of: a first powder 101 comprising a first resin based on thermoplastic polyethylene; and a second powder 102 comprising a second resin having a lower melting point and higher alkali resistance than the first resin. The first powder 101 and the second powder 102 are mixed together. When a polyvinyl-based resin is used as the second resin, a polyvinylbutyral resin, for example, is preferred, and when a polyamide-based resin is used as the second resin, Nylon 11 resin, for example, is satisfactory.
Patent JP-2012161056-A (JP)
Title: Optical transmission device and optical transmission system
Inventor: MIYASHITA TAKUYA
IPC: H04B10/29
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission device and an optical transmission system in which OSNR degradation of signal light due to PHB can be suppressed even at the transmission end node of signal light.SOLUTION: In the optical transmission device where the signal light output from an optical transmitter is multiplexed by a multiplexer and the multiplexed light is amplified by an optical amplifier, a part of the output light from the optical amplifier is branched, a passage for multiplexing the ASE of a wavelength band corresponding to an unused channel adjacent to the use channel of WDM light, out of the ASE included in the branch light, is then formed and the degree of polarization of the input light to the optical amplifier is lowered thus suppressing occurrence of PHB.
Patent JP-2012161534-A (JP)
Title: Game machine
Inventor: OSHIMA TAKUYA
IPC: A63F7/02
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To improve amusement of a game by providing new game characteristics.SOLUTION: In a jackpot lottery carried out by a game ball getting into a first starting port, when winning a jackpot, any one of special symbols A, B is determined. In a jackpot lottery carried out by a game ball getting into a second starting port, when winning a jackpot, any one of special symbols C, D is determined. When any one of the special symbols A, B is determined and a special game is carried out and when any one of the special symbols C, D is determined in a game after that, a player can advance games in the most advantageous game state thereafter.
Patent JP-2012164293-A (JP)
Title: Communication system and communication method
Inventor: MACHIDA YOSHIHIRO
IPC: G06F13/00
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an easily usable communication system that can use various external apparatuses, to solve the following problem: it is impossible to use various external apparatuses in general signage, an output device and a communication device because usable types of peripheral apparatuses and external apparatuses are limited.SOLUTION: In a communication system composed of a communication device to which at least one external apparatus is connectable, and at least one application server connected to the communication device through a network, the communication device connects to the application server performing control of the external apparatus based on apparatus information of the external apparatus, and performs the control of the external apparatus from the application server.
Patent JP-2012174154-A (JP)
Title: Stock state management method and stock state management device
Inventor: SUDO ATSUNORI
IPC: G07G1/12
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To enable a customer to be notified of a stock state of a commodity when no commodity is left on a shelf.SOLUTION: An image analysis/display processing section 14: monitors an image, taken by a real-time camera 8, of a shelf of a commodity; identifies a commodity associated with an out-of-commodity marker provided on the shelf when detecting the same; and processes to superimpose a message indicating that the stock of the commodity is being checked at a position in the image of the shelf where the out-of-commodity marker is detected. A stock state control section 13 displays: the image of the real-time camera 8 on a first display device 6 in normal time; and the image with a message indicating that the stock of the commodity is being checked, superimposed thereon on the first display device 6 when no commodity is left on the shelf and the out-of-commodity marker is detected. A display of the image with the superimposed message is continued until a POS system confirms a sale of the product. Thereafter, a message in accordance with a stock state is displayed on the first display device 6.
Patent JP-2012055970-A (JP)
Title: Titanium oxide raw material for weld material and weld material using the same, and method for producing titanium oxide raw material for weld material
Inventor: TOYODA EMIKO
IPC: B23K35/362
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a titanium oxide raw material for a weld material, in which defective pores are less, and trouble attributable to abnormal water content can be prevented even under a severe welding execution condition during the execution by the welding wire using titanium oxide raw material irrespective of the production area thereof, and to provide the weld material using the titanium oxide raw material for a weld material, and a method for producing a titanium oxide raw material for the weld material.SOLUTION: In the titanium oxide raw material for a weld material, the amount of each element of Na, K, Al and Si constituting clayey ore and clayey ore single body deposited on surfaces of titanium oxide particles, are set in such a manner that the amount of Na+K, and the amount of Al+Si, by mass, to the ratio of the total amount of titanium oxide raw material is 0.001-0.100%, and 0.04-1.30%, respectively.
Patent JP-2011108360-A (JP)
Title: Optical recording information storage medium, recording and reproducing method, recording and reproducing device, and computer-readable storage medium recording program for performing the method
Inventor: HWANG SUNG-HEE
IPC: G11B20/18
Filed: 2011-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording information storage medium, a recording and reproducing method, a recording and reproducing device, and a computer-readable storage medium recording a program for performing the method.  <P>SOLUTION: The data recording and reproducing method includes a step of recording in the recording medium a recording and reproducing unit block containing meaningless data for a disk test to test a disk with respect to a part or the whole of the medium and a padding identifier which gives information that the data is meaningless data. This reduces unnecessary retrial process of a drive system to improve drive system performance for an improved error correction capability.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012185743-A (JP)
Title: Production capacity evaluation device, production capacity evaluation method and production capacity evaluation program
Inventor: KOGA YUICHI
IPC: G06Q50/04
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To evaluate production capacity of production facility by setting a suitable simulation period.SOLUTION: A production capacity evaluation device relating to the invention comprises: a production volume simulation part for using simulation to calculate a production volume of each product to be produced by a production facility for each period; an average production volume calculation part for calculating an average production volume of each product per period from a first period to each period, based on the production volume calculated by the production value simulation part; an end determination part for ending the simulation by the production volume simulation part, based on a variation in the average production volume of each product calculated by the average production volume calculation part; and an evaluation result calculation part for calculating production capacity of the production facility to produce each product, based on the average production volume of each product calculated by the average production volume calculation part.
Patent JP-2012184380-A (JP)
Title: Polyurethane compound, composition containing the same and cured product thereof
Inventor: WATABE MASAHIKO
IPC: C08G18/44
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a polyurethane compound giving a cured product having high modulus of elasticity and high hardness, a composition containing the same and cured products thereof.SOLUTION: This polyurethane compound is obtained by reacting a polycarbonate polyol (A) having a structure at least having a recurring unit represented by formula (1) and having two or more hydroxy groups at the molecular terminal; a polyisocyanate compound (B) and a (meth)acrylate compound (C) having one or more hydroxy groups in the molecule, where in the formula, Rrepresents an alkanetriyl group derived from a 1-10C triol compound having a branched chain; Rs each independently represents any of a 2-10C linear or branched alkanediyl group which may have a substituent, a 2-10C cycloalkanediyl group which may have a substituent and a 2-10C alkanediyl group having an alicyclic structure in the main chain which may have a substituent; namely, Rrepresents an alkanediyl group which may have a substituent, a heteroatom or an ester bond may be contained in the carbon chain, or an alicyclic structure, an ether bond or the like may be contained; in the formula, Rmay be one alkanediyl group or a plurality of alkanediyl groups, in the formula, p, q and r each denotes an integer representing the number of recurring units.
Patent JP-2012187164-A (JP)
Title: Grating squeezer
Inventor: TSUCHIDA MIDORI
IPC: A47J43/25
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a cooking device which integrally has a grating function with a squeezing function and continuously shows the functions with respect to the same object.SOLUTION: A grating squeezer 1 being the cooking device includes a container part 5 and a lid part 11. A grating surface 7 is formed on the tray shape bottom of the container part 5. The lid part 11 has a shape to be superimposed on the inner side of the container part 5. The lid part 11 and the container part 5 are connected with a hinge 3. Handles 17 are respectively formed in the container part 5 and the lid part 11, thereby showing the pressing function by being strongly superimposed.
Patent JP-2014098726-A (JP)
Title: Fall prevention structure and display device
Inventor: TOSA MITSUHIRO
IPC: G09F9/00
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a bezelless display device capable o holding a display panel or a protection panel without using a structure for holding a bezel.SOLUTION: A display device 1 comprises: a display section for displaying images; a panel disposed on the front face of the display section; a fall prevention member 7 having a shaft formed with a screw groove and an anti-pull out part; a first fixing part 6 for fixing a part of the shaft and the panel; a second member 3 having a through-hole through which the shaft passes and in which an aperture area smaller than the surface area of the anti-pull out part formed, and which is disposed on the outer periphery of the display section between the first fixing part 6 and the anti-pull out part; and a second fixing part 6 for fixing the panel and the second member 3.
Patent JP-2011215610-A (JP)
Title: Display device and television receiver
Inventor: FUJINE TOSHIYUKI
IPC: G09F9/30
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a display device in which high resolution representation is made possible by generating and displaying display data for each sub-pixel, and in which reduction in image quality at such time is improved.SOLUTION: The display device includes a display panel in which one pixel is constructed from sub-pixels of at least 4 colors. The display device generates display data for each sub-pixel in accordance with an input image signal and displays the display data on the display panel. Within the sub-pixels, high brightness sub-pixels which are the two sub-pixels having the highest brightness are arranged alternately with the other sub-pixels. In addition, within one pixel, the area of each high brightness sub-pixel is smaller than that of the other sub-pixels. In a preferred example, the areas of the two sub-pixels having the highest brightness and the areas of the other two sub-pixels have, in this order, an area ratio of 1.0:1.0:1.6:1.6.
Patent JP-2012188096-A (JP)
Title: Battery housing container supporting body
Inventor: HOZUMI MAMORU
IPC: B60S5/00
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a battery housing container supporting body whose locked state is stabilized.SOLUTION: In the battery housing container supporting body (battery fixing device 30), when a vehicle is in a horizontal state, for example, a rod member 24 is positioned in the vertically lower part of a fixing shaft 32 of the battery fixing device 30 when a hook 34 is set to a lock position for turning a battery case 21 into a locked state. Thereby, the direction of the gravity of a battery unit 20 loaded from the rod member 24 and the direction in which the rod member 24 and the fixing shaft 32 are arranged in a row are made coincident with each other, occurrence of the moment in the locked state is suppressed and thereby the locked state is stabilized.
Patent JP-2012195673-A (JP)
Title: Operational testing system and data transfer method used therein
Inventor: SHIBATA YASUHISA
IPC: H04L12/24
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an operational testing system capable of performing an operational test of a renewal computation device without stopping operation of a currently-used computation device and a data transfer method used therein.SOLUTION: According to an embodiment, an operational testing system comprises a relay device, a first router, and a second router. The relay device copies management data received from a management device so as to make two items of management data, replaces a source address and a destination address of the management data with dummy IP addresses which are different from each other, and transmits the management data to the first router and the second router. The first router transmits the management data to the currently-used computation device by replacing the source address and the destination address with the original IP addresses. The second router transmits the management data to the renewal computation device by replacing the source address and the destination address with the original IP addresses.
Patent JP-2012032372-A (JP)
Title: X-ray analysis method and apparatus for the same
Inventor: INOUE MINORU
IPC: G01N23/223
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an x-ray analysis method capable of quickly and accurately finding out a content of ignition loss in lime and to provide an apparatus for the x-ray analysis method.SOLUTION: In the x-ray analysis method, a standard sample S composed of lime in which the content of ignition loss is known is irradiated with a primary x-ray 2, the strength of Compton scattering ray 6 generated from the standard sample S is detected, a calibration curve of the ignition loss indicating correlation between the detected strength of the Compton scattering ray 6 and the content of the ignition loss is created, the primary x-ray 2 is applied to an unknown sample S composed of lime, the strength of a Compton scattering ray 6 generated from the unknown sample S is detected, and the content of the ignition loss in the unknown sample S is found out by using the calibration curve of the ignition loss.
Patent JP-2012194416-A (JP)
Title: Method for separating and cleaning carrier coating resin and toner of electrophotographic developer, method for recycling core material, carrier and developer, recycled core material, recycled carrier and recycled developer
Inventor: SHIMIZU TAKAYUKI
IPC: G03G9/113
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for separating and cleaning a carrier coating resin and a toner from a core material and a recycling method in an electrophotographic developer, by which a resin firmly coating the core material and the toner can be rapidly and effectively separated from the core material without including a toner separation process, no influences are given to the various characteristics of the core material after separation, and the core material, even when again coated with the resin, can exhibit sufficient performances as a carrier.SOLUTION: The method for separating and cleaning a carrier coating resin and a toner of an electrophotographic developer comprises: subjecting an electrophotographic developer, which comprises at least an electrophotographic carrier composed of a core material and a coating resin, and an electrophotographic toner, to a process of separating the coating resin and the toner from the developer by a supercritical process containing an oxidizer prepared by conditioning water containing an oxidizer and having an electric conductivity of 1.00 μS cm or lower (25°C) into a supercritical state; and cleaning and separating a residue on the obtained core material while adding ultrasonic waves to the water.
Patent JP-2012194459-A (JP)
Title: Image display device and display control method
Inventor: NAKAMURA YASUHIRO
IPC: G09G5/38
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an image display device and a display control method which enable different images from each other to be displayed.SOLUTION: An image display device (projector) 2 includes image reception means 31 for receiving an image, image display means 32 for displaying an image received by the image reception means 31, operation means (operation device 4) for performing an operation to set a holding area for holding at least part of the image in the display area thereof by the image display means 32, and control means 34 for making the image display means 32 display the image in the area set by the operation and another image received by the image reception means 31.