baber/WOPTO huggingface dataset:
Patent JP-2011190260-A (JP)
Title: Plating bath and method
Inventor: NIAZIMBETOVA ZUKHRA I
IPC: C07D233/60
Filed: 2011-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper electroplating bath having smooth surfaces on substrates such as printed circuit boards which contains a source of copper ions, an electrolyte and a leveling agent, and to provide a plating method.  <P>SOLUTION: The copper plating bath contains a leveling agent which is a reaction product of a certain imidazole with a certain epoxide-containing compound. The amount of the leveling agent used for metal electroplating is 0.25-5,000 ppm. In the method, contacting copper in the copper electroplating bath with a substrate to be plated, and applying a current density for a period of sufficient time to deposit a copper layer on the substrate so as to deposit copper on the substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012200194-A (JP)
Title: Apparatus and method for measuring soil temperature
Inventor: WADA MORIHIRO
IPC: A01G7/00
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer coefficient calculation apparatus capable of logically acquiring data about soil heating.SOLUTION: The heat transfer coefficient calculation apparatus includes a heater device (10) to be embedded in soil while having a control mechanism capable of outputting heat to attain a desired temperature; a temperature measurement device (20) to be embedded in soil at a predetermined distance from the heater device (10) and capable of measuring soil temperature data; and a calculation device (30) for calculating the heat transfer coefficient of the soil. The calculation device (30) includes a data input unit for inputting distance data about the heater device (10) and the temperature measurement device (20), and inputting output temperature data outputted by the heater device (10), and an output unit for outputting the heat transfer coefficient calculated. The heat transfer coefficient of the soil is calculated using the distance data and the output temperature data inputted to the data input unit and the soil temperature data measured by the temperature measurement device (20).
Patent JP-2012200498-A (JP)
Title: Game machine
Inventor: TOMOTO DAIJIRO
IPC: A63F5/04
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can make a player continuously expect an advantageous state in any state.SOLUTION: There is provided a pinball slot machine (1) which implements ART consisting of 100 games as one set, and includes a sub CPU (81) which makes an AT lottery and a liquid crystal display device (5) which gives notice of stop operation needed to implement the ART on condition that the AT lottery is won. In this case, the sub CPU (81) makes the AT lottery under various conditions of an AT lottery based upon a prize winning history of five games, an AT lottery based upon a current mode, and an AT lottery based upon a current discharge mode.
Patent JP-2012205549-A (JP)
Title: Reaping height controller of combine harvester
Inventor: MATSUZAWA HIROKI
IPC: A01D34/24
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a reaping height controller of a combine harvester which can perform cutting operation even to the cutting operation in the field with a comparatively large unevenness part while preventing the rushing into the ground surface of a grass dividing rod of a reaping part.SOLUTION: The reaping height controller of a combine harvester is characterized as follows. In the combine harvester that includes: a lifter (15) to lift a reaping and conveying part (7); a cutting grounding sensor (SE2) that detects the to-ground height of the reaping and conveying part (7); and a reaping height sensor (SE3) that detects the to-machine height of the reaping and conveying part (7), the reaping height lift control that operates the lifter (15) based on the detected value and the target reaping height set value of the reaping height sensor (SE3) is executed, and when the to-ground height of the reaping and conveying part (7) detected by the cutting grounding sensor (SE2) while executing the reaping height lift control becomes the value over the alienation reference value detected when the grounding part of the cutting grounding sensor (SE2) parts from the ground surface to an upper side, a controller (21) stops the output of the side that lowers the reaping and conveying device (7), and is provided.
Patent JP-2012209151-A (JP)
Title: Organic el element and manufacturing method for the same
Inventor: NAKADA MANABU
IPC: H01L51/50
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element capable of having higher light extraction efficiency and a manufacturing method for the same.SOLUTION: An organic EL element includes a substrate 1, a first electrode 2 formed on one surface side of the substrate 1, a second electrode 4 facing the first electrode 2, and an organic EL layer 3 interposed between the first electrode 2 and the second electrode 4. In the organic EL element, the second electrode 4 is a transparent electrode and the first electrode 2 is a reflection electrode, and the organic EL element is of top emission type. The first electrode 2 has a number of nanometer-size (nanometer-order) columnar structures 21 formed on the one surface of the substrate 1, and the outermost surface of the columnar structure 21 is a metal surface.
Patent JP-2012205818-A (JP)
Title: Heating toilet seat device
Inventor: YAOKA TOSHINARI
IPC: A47K13/30
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a heating toilet seat device using a principle of the induction heating, wherein the transmission loss of the high-frequency current can be reduced, and high reliability can be obtained in the heating toilet seat device.SOLUTION: The heating toilet seat device includes: a toilet seat or a toilet cover; a casing that openably and closably supports the toilet seat and the toilet cover; a high frequency power source device hat is built into the casing and generates high-frequency current; an induction heating coil that is built into the toilet seat or the toilet cover and generates the magnetic field by the high-frequency current supplied from the high frequency power source device; a conductor that is inductively-heated by the magnetic field; and the electric wire that transmits the high frequency current to the induction heating coil from the high frequency power source device. The above electric wire includes: a first electric wire that is wholly coated with a plurality of conductive wires in a bundled condition; and a second electric wire that is connected with the first electric wire in series and twisted with the plurality of insulation element wires. The first electric wire is provided in a range where the twist is caused in the electric wire by opening and closing of the toilet seat and the toilet cover.
Patent JP-2012212377-A (JP)
Title: Information processing apparatus and information processing program
Inventor: NAGAHAMA KENTARO
IPC: G06F17/30
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To perform an action to a keyword included in a range just by vaguely selecting the range.SOLUTION: As components, the information processing apparatus includes: a text selection section for accepting an input of a part selected from a text being displayed; a text analysis section for analyzing text information included in the selected part and extracting a word or a word group to be a keyword included in the text information; a keyword display section for displaying a list of keywords extracted by the text analysis section and, when a specific keyword is selected, displaying a list of actions corresponding to the keyword; and an action selection section for, when a specific action is selected from the list of actions, performing processing associated with the selected action.
Patent JP-2012219016-A (JP)
Title: Method for producing organic peroxide
Inventor: NAKAMURA MOTOSHI
IPC: C07D303/04
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an organic peroxide capable of suppressing occlusion of a process or deterioration of a catalyst caused by sending of a sodium compound to a post-step.SOLUTION: This method for producing an organic peroxide includes following first step to following third step. The first step is for obtaining a solution containing a sodium compound and an organic peroxide by oxidation of an organic compound; the second step is for separating the solution obtained in the first step into an oil layer containing the organic peroxide and a water layer; and the third step is for separating the organic peroxide into the oil layer and the sodium compound into the water layer by adding water into the oil layer separated in the second step, and for adjusting a sodium ion concentration in the water layer to be ≤50 or ≥1,600 wt.ppm.
Patent JP-2012222892-A (JP)
Title: Power converter
Inventor: OCHI KENTARO
IPC: H02M7/48
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a power converter in which failure of a capacitor due to thermorunaway is minimized.SOLUTION: The resonant frequency f dependent on the parasitic inductance of a capacitor 3 and/or the capacitance of the capacitor 3 which varies with a DC voltage applied to the capacitor 3 is set to fall within a range of mfc+Δf≤f≤(m+1)fc-Δf, where fc is a carrier frequency for driving at least one of two switching elements of a first power converter and the switching element of a second power converter, Δf is the value of a predetermined frequency, and m is a positive integer.
Patent JP-2012226885-A (JP)
Title: Lighting device
Inventor: NAGASHIMA MITSUNORI
IPC: H05B37/02
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which can be usefully controlled.SOLUTION: A light emission part 10 is made to preliminarily emit weak light when a reception part 26 receives information showing that an adjacent lighting device 4 is lighted when a human detection sensor 24 detects no person. The light emission part 10 is made to continue to emit light when the reception part 26 receives information showing that the adjacent lighting device 4 is lighted when the human detection sensor 24 does not detect a person any more during the light emission by the light emission part 10. The light emission part 10 is stopped from continuing to emit the light and made to emit the weak light when the human detection sensor 24 detects no person for a predetermined time or longer. The emitted light is switched to light which is weaker than that in a normal lighting state when the reception part 26 does not receive the information showing that the adjacent lighting device 4 is lighted when the human detection sensor 24 does not detect a person any more during the light emission by the light emission part 10.
Patent JP-2012225244-A (JP)
Title: Intake pipe temperature estimation device
Inventor: HANDA HIDEYUKI
IPC: F02D45/00
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an intake pipe temperature estimation device capable of estimating an intake pipe temperature with high accuracy during an engine stop.SOLUTION: An electronic control unit 50 calculates an intake pipe temperature estimated value TB, by calculating an estimated value of a change amount of the intake pipe temperature (change amount estimated value ΔTB), which is a temperature of gas in an intake manifold 14, based on an inflow energy Ein and a heat radiation energy Eloss. Moreover, in the automatic stopping of the internal combustion engine, the electronic control unit calculates an intake pipe temperature estimated value TB calculated immediately before the engine operation is stopped, as the intake pipe temperature estimated value TB.
Patent JP-2012227379-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: YAMAMICHI SHINTARO
IPC: H01L23/532
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To suppress metal splashes caused by an impact occurring during bonding even though a wire is a Cu wire.SOLUTION: A semiconductor device includes: a semiconductor chip having an electrode pad 103; and a wire (for example, a Cu wire 105) bonded to an electrode pad 103. In the electrode pad 103, at least a surface layer of a region where the wire is bonded is formed by ruthenium or ruthenium oxide, and the film thickness of the surface layer is 20 nm or thicker.
Patent JP-2012228192-A (JP)
Title: Heat exchanger for liquid
Inventor: TAMURA SHIGEKI
IPC: A01J9/04
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To make cleaning and maintenance easy, to always maintain good hygienic condition, and reduce a cost and a manufacturing cost.SOLUTION: A heat exchanger for liquid has a cylindrical body part 2 having a heat exchanging cylindrical part 2p having an outer peripheral surface 2po and an inner peripheral surface 2pi in at least a part of the same, a liquid housing chamber Sw where the primary fluid Wf fed from the primary side feeding part 3s can come into contact with the whole surface of the outer peripheral surface 2po in the head exchanging cylindrical part 2p, further has the primary side fluid treating part 3 where the primary side fluid Wf in which heat is exchanged is discharged from the primary side discharging part 3e, and the secondary side liquid treating part 4 where the secondary side liquid Ls can come into contact with the whole surface the inner peripheral surface 2pi in the heat exchanging cylindrical part 2p by the secondary side liquid Ls fed from the secondary side feeding part 4s on the surface of the inner peripheral surface 2pi in the head exchanging cylindrical part 2p from above and the secondary side liquid Ls in which heat is exchanged is discharged from the secondary side discharging part 4e.
Patent JP-2012231587-A (JP)
Title: Stepping motor
Inventor: KOIKE SEIJI
IPC: H02K5/24
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a stepping motor which realizes the cost reduction without deteriorating the vibration proof performance of the stepping motor.SOLUTION: In a motor vibration proof mechanism, first assembly surface parts 6a, assembled so as to overlap a motor attachment surface or a motor end surface, and second assembly surface parts 6b, spaced away from the first assembly surface parts 6a in the axial direction, are alternately connected through connection parts 6c easing vibrations in the motor rotation direction.
Patent JP-2012228988-A (JP)
Title: Vehicle steering device
Inventor: KATO HIROAKI
IPC: B62D5/04
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle steering device that can improve the responsiveness when the cut-in steering at the steering neutral neighborhood without causing the sense of incompatibility at the cut-back steering.SOLUTION: A gear ratio variable control calculation part 23 operates a gear ratio variable command angle θvg * corresponding to the steering angle θs in the small steering angle area of steering neutral neighborhood so that the steering gear ratio may become a quicker value. Moreover, the gear ratio variable control calculation part 23 includes a steering state determining part 34 that determines conditions of the steering operation (steering state) by the driver whether "cut-in" or "cut back". Then, the gear ratio variable control calculation part 23 operates the gear ratio variable command angle θvg * so that the steering gear ratio immediately before is maintained when the steering state is "cut back".
Patent JP-2012232929-A (JP)
Title: Metal complex, and adsorbing material and separation material comprising the same
Inventor: INUBUSHI YASUTAKA
IPC: C07C63/333
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a metal complex having excellent gas adsorbing performance and gas separation performance.SOLUTION: The metal complex comprises: a dicarboxylic acid compound (I) expressed by formula (I) (wherein Rto Rare respectively the same as or different from one another, each represents a hydrogen atom, an alkyl group optionally having a substituent, or the like); at least one kind of metal ion selected from ions of metals belonging to the groups 2, 7 to 10, and 12 in the periodic table (for example, zinc ion); and a specified organic ligand that allows bidentate coordination for the metal ion (for example, 1,2-bis(4-pyridyl)ethane).
Patent JP-2011193013-A (JP)
Title: Method of manufacturing thermoelectric module and thermoelectric module
Inventor: OTEY ROBERT W
IPC: H01L23/34
Filed: 2011-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thinner thermoelectric module.  <P>SOLUTION: A flexible thermoelectric module comprises a pair of flexible substrates 12, 13, a plurality of electrically conductive contacts 20 provided on one side of each of the flexible substrates 12, 13, and a plurality of P-type and N-type thermoelectric elements, which are a plurality of P-type thermoelectric elements 14 and N-type thermoelectric elements 16 electrically connected between the opposing surfaces of the pair of the flexible substrates having the plurality of electrically conductive contacts, wherein the plurality of electrically conductive contacts connect the P-type element and the N-type element adjacent to each other in series and each of the P-type and N-type elements has a first end part connected to one of the plurality of the electrically conductive contacts of one of the substrates and a second end part connected to one of the plurality of the electrically conductive contacts of the other substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012233355-A (JP)
Title: Staircase
Inventor: UCHIHARA TATSUO
IPC: E04F11/17
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To solve such problems that missing of his/her footing and slip down accidents occur due to staircases where a sufficient tread dimension cannot be secured with restricted building areas and layout, and that it is required to provide a safe and secure staircase even under conditions that a staircase space is difficult to expand and a large amount of cost is required.SOLUTION: Step boards of a staircase are classified into two kinds in order to substantially widen the treads of the staircase. Each of first step boards is widened in both end parts of a tread and recess-shaped, while each of second step boards is widened in a central part of a tread and projection-shaped, and a number of these two kinds of step boards are alternately arranged for each stage. Accordingly, one foot is placed on a widened tread while the other foot is smoothly moved on a not widened tread and reaches a widened tread of a next upper or lower stage, thus allowing sequential and safe ascending/descending.
Patent JP-2012224970-A (JP)
Title: Collar stain-preventive cover
Inventor: ITO HIROMI
IPC: A41D1/00
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a collar stain-preventive cover that is made by sewing together a stand collar finished with a cloth, a cut cloth facing a back, a cut cloth with a hook-and-loop fastener facing a front right chest and that facing a front left chest, and which enables temporary attachment, attachment and detachment, and can prevent cosmetics around a neck from adhering to collars of shirts or clothes when dancing.SOLUTION: The collar stain-preventive cover is made by: providing a stand collar (5) of the cloth, a front right cloth (7), a hook-and-loop fastener on a backside, a back cloth (6), a front left cloth (8), the hook-and-fastener on a surface and the stand collar (5); sewing together the cloths (7), (6) and (8); sewing the lower part of the stand collar (5) to the upper parts of the sewn cloths (7), (6) and (8); providing the hook-and-loop fasteners on the edge, the upper and lower parts of the backside of the front right cloth; and providing the above fasteners on the edge, the upper and lower parts of the surface of the front left cloth.
Patent JP-2012237793-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: HINO MAKIKO
IPC: G02B26/10
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner that operates an optical reflection surface with high quality.SOLUTION: An optical scanner comprises: movable parts 8 for supporting an optical reflection surface 9a; movable beams 10 whose one ends are connected to the movable parts 8 and extending in parallel with the optical reflection surface 9a; displacement parts 5 connected to the other ends of the movable beams 10; permanent magnets 7 fixed to the displacement parts 5; drive parts 11 that are arranged to be separated from the displacement parts 5 in extension directions of the movable beams 10 and drive the displacement parts 5; drive beams 6 connected to the displacement parts 5 and supporting the displacement parts 5 by being orthogonal to the movable beams 10; fixed parts 3 connected with the drive beams 6; bases 2 fixed with the fixed parts 3; and connection parts 4 for fixing the fixed parts 3 on the bases 2. The fixed parts 3 have first holes 3a. The bases 2 have second holes 2a. The connection parts 4 have head parts 4a that are bigger than the first holes 3a and body parts 4b that pass through the first holes 3a. The body parts 4b penetrate through the first holes 3a and are inserted into the second holes 2a, and other ends of the body parts 4b are fixed to the bases 2 via adhesive 4c. The fixed parts 3 are arranged to be sandwiched between the head parts 4a and the bases 2.
Patent JP-2012236294-A (JP)
Title: Screen mask preset apparatus and screen printing method
Inventor: MATSUSHITA TOMOO
IPC: B41F15/36
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a screen mask preset apparatus that facilitates quick replacement of the screen mask in a screen printing apparatus.SOLUTION: The screen mask preset apparatus 1 for positioning and fixing a screen frame 52 that holds a screen mask 50 to a screen frame holding member 54 includes: a first support means 20 and a second support means 30 that support the screen frame 52 and the screen frame holding member 54 respectively to opposing each other; an imaging means 40 to image a mark 50b for position detection of a screen mask 50 provided in the screen frame 52 supported by the first support means 20; a display means 72 to display the image data imaged by the imaging means 40; and a position adjusting means 10 that can move the first support means 20 so that the displayed position detection mark 50b may become the prescribed position on the screen.
Patent JP-2012237690-A (JP)
Title: Portable dissolved gas concentration detector
Inventor: SUGIYAMA TOSHIHIRO
IPC: G01N7/00
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To simply, quickly and automatically enable sampling and concentration detection with one push by using a portable apparatus.SOLUTION: A portable dissolved gas concentration detector is provided, which has a hollow cylinder with at least one end closed, a piston slidable with air tightness in the cylinder, a spring for applying force to the piston by elastic force, and a sampling valve provided in the cylinder, makes sample solution flow into space between the closed side of the cylinder and the piston through the sampling valve, applies force to the piston by the elastic force of the spring to decompress the space, deposits dissolved gas in the sample solution by decompression, and can measure dissolved gas concentration in the sample solution by reading a stop position of the fluctuating piston by the volume of the deposited dissolved gas.