baber/WOPTO huggingface dataset:
Patent JP-2012166302-A (JP)
Title: Method and device for forming pattern
Inventor: MURAMATSU MAKOTO
IPC: B82Y40/00
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a pattern forming method and device that can simply form a pattern by using a block copolymer.SOLUTION: The pattern forming method includes: forming a film of a block copolymer, including at least two kinds of polymers, on a substrate; heating the block copolymer film; irradiating the heated block copolymer film with UV light; and supplying a developing solution to the UV light-irradiated block copolymer film.
Patent JP-2012169191-A (JP)
Title: Flash lamp and light emitting device including flash lamp
Inventor: YOKOMORI TAKEHIKO
IPC: H01J61/92
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide: a flash lamp comprising a long luminous tube with first and second electrodes arranged to face each other on both ends thereof, having a structure where a charge voltage can be reduced while suppressing an elongation of a pulse width even when the flash lamp is increased in length; and a light emitting device including a flash lamp.SOLUTION: In the flash lamp, a third electrode is arranged at an intermediate part in the luminous tube, has discharge ends each of which faces each of adjacent electrodes, and performs flash discharge individually and simultaneously between the third electrode and each of the adjacent electrodes.
Patent JP-2012175225-A (JP)
Title: Multistage relay network, wireless telemeter system configured by multistage relay, and wireless terminal used in wireless telemeter system
Inventor: MAYAHARA NAGAYOSHI
IPC: H04W84/18
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a multistage relay network, a wireless telemeter system configured by a multistage relay, and a wireless terminal used in the wireless telemeter system which can prevent concentration of wireless communication at a connection apparatus or a wireless terminal.SOLUTION: Under condition that an upper limit of the number of communication using a slave unit as a relay unit is defined as 10 times, when a slave unit 16C performs communication by using a slave unit 16A or a slave unit 16B as the relay unit, the slave unit 16C receives beacon signals from the slave unit 16A and the slave unit 16B that include information concerning the number of communication relayed by each slave unit (S1 and S3), and measures wireless field intensity of the slave unit 16A and the slave unit 16B respectively (S2 and S4). When a beacon signal from the slave unit 16A indicates that the slave unit 16A is to relay communication for the eleventh time, then communication cannot be relayed by the slave unit 16A, but when a beacon signal from the slave unit 16B indicates that the slave unit 16B has relayed communication less than 10 times, then communication can be relayed by the slave unit 16B (S6 and S7). Thus, the slave unit 16C performs transmission of communication start relayed by the slave unit 16B (S8).
Patent JP-2012172182-A (JP)
Title: Method of separating impurity element from platinum group solution
Inventor: NAGAI HIDEMASA
IPC: C22B11/00
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of efficiently separating impurity elements such as bismuth, tin and antimony from a solution of platinum group elements at a low cost and obtaining the solution of the platinum group elements with a low concentration of the impurity elements.SOLUTION: Potassium chloride is added to the solution of the platinum group element to turn the platinum group element to potassium salt, dilute hydrochloric acid whose concentration is 1 to 3 mol/l is added to the obtained platinum group potassium salt, mixing and washing are performed, and then a sodium hydroxide solution is added to the washed potassium salt to obtain potassium salt neutralizing precipitate. Sodium hydroxide and an oxidizing agent are added to the potassium salt neutralizing precipitate, exudation is performed, hydrochloric acid is added to collected exudation residue, and thus a platinum group hydroxide solution is obtained.
Patent JP-2012170984-A (JP)
Title: Apparatus and method for controlling molten metal surface level within continuous casting machine mold
Inventor: ARAI ATSUSHI
IPC: B22D11/16
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for controlling the molten metal surface level within a continuous casting machine mold, capable of appropriately suppressing fluctuations of the molten metal level having different frequency bands.SOLUTION: By performing PI control by obtaining a deviation of a detection value of a molten metal surface level detected by a molten metal surface level meter 21 from its target value, fluctuation of a molten metal surface level in a mold 3 is suppressed. By subjecting a molten metal surface level detection signal to a frequency spectrum analysis then, a peak frequency between fluctuation of a bulging molten metal surface level and fluctuation of a dummy bar-nature molten metal surface level is detected, and a differential filter 12 functioning as a disturbance compensator is switched by the peak frequency. The differential filter 12 has a characteristic for extracting an signal component of a frequency (peak frequency) intended to be suppressed from the deviation to be output by advancing its phase characteristic by 90°.
Patent JP-2012176633-A (JP)
Title: Vehicle collision detection device and occupant protection system
Inventor: WANAMI SHINGO
IPC: B60R21/0136
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle collision detection device and an occupant protection system capable of reducing a total cost compared to the conventional one even when it has a redundant structure.SOLUTION: The vehicle collision detection device 30 has a collision detection means 31 for determining whether the vehicle 10 has collided or not when a predetermined collision condition is satisfied on the basis of one or more pieces of main information Jm and one or more pieces of safety information in pieces of vehicle information related to the vehicle 10. The collision detection means 31 acquires one or more pieces of main information Jm from sensors 11, 12 provided to the vehicle 10 and acquires one or more pieces of safety information Js from a control treatment device 20 provided to the vehicle 10 and determines that the vehicle 10 has collided or not depending on whether the predetermined collision condition is satisfied or not. In the redundant structure, since the function of one safety sensor is substituted by the use of the information from the control processing device 20, the system structure is minimized and total cost is reduced compared to the conventional one.
Patent JP-2012181305-A (JP)
Title: Cavity resonator
Inventor: KONO YUKO
IPC: G02B5/04
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a cavity resonator capable of improvement in dispersion compensation or alignment.SOLUTION: A cavity resonator 10 includes a first prism 110, a second prism 120, and a plane plate 150. A principal surface 111 of the first prism 110 and a principal surface 121 of the second prism 120 are approximately parallel. The first prism 110, the second prism 120, and the plane plate 150 are so arranged that optical paths in them are interfaced at a Brewster angle θb.
Patent JP-2012180905-A (JP)
Title: Vehicle disc brake
Inventor: KANEKO SHINOBU
IPC: F16D65/097
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle disc brake which prevents the collision of lug pieces of friction pads with pad guide portions as much as possible so as to suppress the generation of striking noise even when a larger vibration than a vibration generated when the vehicle runs normally is imparted to the vehicle from the outside thereof.SOLUTION: A pad retainer 10 includes a pair of retainer portions 10a disposed on a torque receiving surface 3e of the pad guide portion 3d, a pair of pad spring-back pieces 10b projected from the disc radial inner side of the retainer portions 10a and disposed on a lug piece supporting face 3f, and a connecting piece 10g connecting the disc radial outer side of the pair of retainer portions 10a. The pad spring-back piece 10b includes a spring-back portion 10j which extends from the base end thereof on the retainer portion side to the opening side of the pad portion and which comprises a distal end portion 10n allowed to come into contact with the lug piece supporting face 3f, and a pad abutment portion 10k which extends from the spring-back portion 10j in the disc radial outer direction and comes into contact with the inner surface of the lug piece 6b of the friction pad 6 in the disc radial direction.
Patent JP-2012180488-A (JP)
Title: Production process of wavelength conversion member, wavelength conversion member made by the process and wavelength conversion element
Inventor: FURUYAMA TADAHITO
IPC: C09K11/56
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a light source with higher luminance using a wavelength conversion member in which an inorganic phosphor powder is dispersed in glass.SOLUTION: The process of making the wavelength conversion member includes the steps of (1) sintering a mixed power containing an inorganic phosphor powder and a glass powder in an atmosphere of less than 1.013x10Pa, (2) pressing the mixed powder using a mold in a temperature range of a softening point ±150°C of the glass powder to obtain a sintered body, (3) cooling the sintered body while pressing it in the atmosphere of 1.013x10Pa or more and/or pressing it using the mold.
Patent JP-2012184700-A (JP)
Title: Welding structure of member with opening
Inventor: TONMIYA HIROSHI
IPC: B23K9/00
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a welding structure of a member with an opening which reduces weight and cost, and enhances the strength of the welding.SOLUTION: A structure includes a main member 11 with an opening and a mounting member 12 with an opening. The mounting member 12 is welded with the main member 11 so as to arrange the opening 14 of the mounting member 12 at the opening 13 of the main member 11. The main member 11 is processed by a sheet metal. The opening 13 of the main member 11 has a shape with an arc corner part 17, and is formed bigger than the opening 14 of the mounting member 12 so as to contain a welding margin 19 allowing the mounting member 12 to be welded thereto from the main member 11 side. At least one of the arc corner parts 17 of the main member 11 is formed so as to gradually expand a clearance Bc of the mounting member 12 with the corner part 15 toward the side part 18.
Patent JP-2011136201-A (JP)
Title: Pachinko game machine
Inventor: TAJIKA GOJI
IPC: A63F7/02
Filed: 2011-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means allowing a player to securely see a content with high value among determined contents of advance notice when contents of advance notice are determined for each display mode while there are a plurality of display modes.  <P>SOLUTION: A Pachinko game machine includes an advance notice content determining means for determining contents of advance notice to be displayed for each of the plurality of display modes, and a display control means for controlling the display so that the content of advance notice with the highest reliability about the shift to a special game is automatically displayed among a plurality of contents of advance notice.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012191713-A (JP)
Title: Structure for fixing stator and drive device
Inventor: SHIRAISHI TOMONARI
IPC: H02K1/18
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a structure for fixing a stator that allows the stator to be fixed in a short time while having a simple configuration, and to provide a drive device.SOLUTION: A drive device 1 includes a stator 13, a housing 3, and a spring pin 15. The housing 3 has a cylindrical portion 11 and a plate portion 29. The cylindrical portion 11 has a first groove formed on an inner circumferential surface 21 thereof, and houses the stator 13. The plate portion 29 has a flat shape approximately perpendicular to an axis P of the cylindrical portion 11, and projects from outside of the cylindrical portion 11. The first groove is positioned in the cylindrical portion 11 within a range in a circumferential direction Q that faces a junction B where the cylindrical portion 11 and the plate portion 29 are joined, on an opposite side of the axis P. The spring pin 15 is pressed into the first groove and presses the stator 13 against the inner circumferential surface 21 of the cylindrical portion 11 so as to fix the stator 13 to the housing 3.
Patent JP-2012188522-A (JP)
Title: Composition for foam film and method of manufacturing foam film
Inventor: NAKAMURA YOSHIYUKI
IPC: C08F265/02
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a composition for a foam film that can easily form the foam film even if a foaming agent difficult to control foaming or a hollow particle difficult to generate a uniform foam film with localization is not combined.SOLUTION: The composition for a foam film comprises an aqueous polymer dispersion obtained by emulsion polymerizing 100 pts.wt. of a monomer mixture under the existence of 10-200 pts.wt. of an alkali soluble polymer neutralization material obtained by neutralizing an alkali soluble polymer obtained by polymerizing an ethylenically unsaturated carboxylic acid and other monomers that can be copolymerized with the same with ammonia. In addition, a method of manufacturing the foam film is characterized by heating a dry film obtained by drying the composition at a high temperature to foam.
Patent JP-2012129484-A (JP)
Title: Hybrid solid electrolyte membrane, method of manufacturing the same, and lithium ion capacitor comprising the same
Inventor: YI SAN-GYUN
IPC: H01G11/06
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid solid electrolyte membrane including a lithium electrolyte salt, an organic polymer, and an inorganic material, and a lithium ion capacitor including the same.SOLUTION: A lithium ion capacitor comprises: an anode including activated carbon as an active material layer; a cathode including a material including lithium metal as an active material layer; and a hybrid solid electrolyte membrane including a lithium electrolyte salt, an organic polymer, and an inorganic material.
Patent JP-2011231101-A (JP)
Title: Compound
Inventor: ICHIKAWA KOJI
IPC: C07C235/14
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate used in order to manufacture a monomer for a photoresist resin with high yield.SOLUTION: The compound is shown by Formula (I). In the formula, Rdenote a hydrogen atom or a methyl group. Ldenotes-CO-X-A-,-CO-X-A-CO-X-A-or a phenylene group. X, Xand Xeach independently denote -O- or -N(R)-, and Rdenotes a hydrogen atom or a 1-6C alkyl group. A, Aand Aeach independently denote a 1-4C alkylene group, a divalent 6-12C saturated ring-like hydrocarbon group or a phenylene group. *1 denotes a bond with -C(R)=CH, and *2 denotes a bond with -CO-.
Patent JP-2012195643-A (JP)
Title: Image signal processing apparatus, image reading apparatus and image formation device
Inventor: YAMAGUCHI KENTA
IPC: H04N1/407
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To ensure effective auto-level control (ALC) for correcting variation in the light intensity fluctuation of a light source which illuminates an object to be read.SOLUTION: When an analog image signal obtained by reading a white reference plate is input, the peak level of a digital image signal output from an A/D conversion circuit 14 is detected, and an AGC circuit 17 controls the gain of an AVGA 13 and the multiplication coefficient of a DVGA 15 so that the peak level has a predetermined target value. The gain of the AVGA 13 and the multiplication coefficient of the DVGA 15 are set so that the multiplication coefficient of the DVGA 15 is greater than 1 when the AGC circuit 17 adjusts the gain.
Patent JP-2012192489-A (JP)
Title: Cohesion abrasive grain
Inventor: IKEDA YOSHITAKA
IPC: B24D3/00
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a cohesion abrasive grains capable of enhancing productivity by heightening working speed while satisfactorily securing working quality.SOLUTION: The cohesion abrasive grain includes at least two super abrasive grains 8, and the super abrasive grains 8 are bonded to one another by a metal phase 9.
Patent JP-2012193565-A (JP)
Title: Automatic water discharge device
Inventor: WADA SHOTARO
IPC: E03C1/05
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an automatic water discharge device capable of performing water discharge control without reducing usability even when abnormality occurs in any of a plurality of detection sensors.SOLUTION: An automatic water discharge device comprises: a faucet body to discharge hot water; an electromagnetic valve to switch between discharge and shutoff of the hot water from the faucet body; a plurality of detection sensors; a sensor control section to drive each of the plurality of the detection sensors; an abnormality detection section to detect abnormality of at least one of the plurality of the detection sensors; and a faucet control section to perform control to switch between the discharge and the shutoff of the hot water by controlling the electromagnetic valve based on at least one detection result of the plurality of the detection sensors. When the abnormality detection section detects the abnormality in any of the plurality of the detection sensors, the sensor control section changes detection performance of the detection sensor having no abnormality.
Patent JP-2012192082-A (JP)
Title: Rotary-driven cooker
Inventor: SAKATA MASAYUKI
IPC: A47J43/10
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a rotary-driven cooker with a rotational speed adjustable by a user without interrupting cooking.SOLUTION: The rotary-driven cookers 100, 101 include: a tubular exterior portion 210; a shaft 420; a rotary drive portion 410; an operation portion 220; and a rotational speed adjusting portion 230. The shaft is inserted into the interior of the exterior portion. The rotary drive portion is received in the interior of the exterior portion and rotary-drives the shaft with the axis of the shaft as the central axis. The operation portion is provided to be operable from the outside of a sidewall of the exterior portion and operates or suspends the rotary drive portion when it is operated by the user. The rotational speed adjusting portion is provided to be operable from the outside of the sidewall of the exterior portion and adjusts the rotational speed of the rotary drive portion when it is operated by the user.
Patent JP-2012192126-A (JP)
Title: Device, method and program for playback of musical piece information for exercise
Inventor: KAMEI MASAHIRO
IPC: G10H1/00
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a device, method and program for playback of musical piece information for exercise, by means of which a plurality of pieces of musical piece information for exercise and rhythm sound information are stored in the device, and the musical piece information for exercise and the rhythm sound information can be selectively played back depending on an exercising situation of a user.SOLUTION: A CPU 11 accepts start of playback of musical piece information for exercise (S101). The CPU 11 determines presence or absence of a playback ending instruction (S102) and, with determination of absence (S102: NO), the CPU 11 then carries out running state determination processing (S104). After that, the CPU 11 determines if the user is in the midst of running (S105) and, with determination of not in a running state (S105), the CPU 11 next determines if musical piece information for exercise is being played back (S109). On determination of being played back (S109: YES), the CPU 11 stops the playback of the musical piece information for exercise (S110). Then, the CPU 11 selects and plays back rhythm sound information of the same tempo as the tempo information of the stopped musical piece information for exercise (S111).
Patent JP-2012196725-A (JP)
Title: Power tool
Inventor: IWATA KAZUTAKA
IPC: H02P6/17
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a power tool which can improve a power factor without a power factor improving circuit.SOLUTION: The power tool 1 includes: a brushless motor 5 having a plurality of stator windings U, V, W and generating a predetermined induced electromotive voltage when a voltage is applied; a rectifying circuit 10 for rectifying an AC voltage; a smoothing capacitor 11 for smoothing a rectified AC voltage into a pulsating voltage having a minimum value smaller than the induced electromotive voltage; and an inverter circuit 8 for outputting the pulsating voltage in succession to the stator windings U, V, W through switching operation.
Patent JP-2012198636-A (JP)
Title: Controller
Inventor: SUZURAI KAZUHISA
IPC: G06F11/28
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a controller capable of performing I/O processing of a control program by switching an actual I/O and a virtual I/O for each peripheral device to be controlled when executing the control program by the controller.SOLUTION: A simulation response program 3 configured for each peripheral device to be controlled performs simulation execution of the response of each peripheral device. Using a simulation response I/O information table 6 that holds an I/O list to be executed by the simulation response program 3 as a virtual I/O, an I/O access detection part 4 determines whether to process the I/O processing request of a control program 2 as an actual I/O or as a virtual I/O. An I/O access path control part 5 executes I/O processing by switching the actual I/O and virtual I/O according to determination results of the I/O access detection part 4.
Patent JP-2012197610-A (JP)
Title: Heavy object carrying apparatus and pile removal method
Inventor: SAITO YOICHI
IPC: E02D9/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a heavy object carrying apparatus in which a heavy object can be carried efficiently within a narrow space in the case where a portion of an existent structure buried underground is to be removed, and the like.SOLUTION: A heavy object carrying apparatus comprises a supporting frame 30 which is formed to mount thereon removal blocks RMa-RMc obtained by cutting a pile PL to be carried, a base frame 10 in which the supporting frame 30 is supported movable vertically by hydraulic cylinders 20 and 20, and casters 12 for moving the base frame 10.
Patent JP-2011115657-A (JP)
Title: Medical treatment machine
Inventor: MAKISHI YASUKI
IPC: A61H7/00
Filed: 2011-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical treatment machine which can perform the treatment of the body side and the shoulder of a subject to take the body side and the shoulder for their synergistic effect provided in medical treatment.  <P>SOLUTION: The medical treatment machine 1a comprises a seat 11a and the back 12a, and the back 12a has both the left and right sides which are provided with their respective side walls 2a wherein the side walls 2a project themselves forward; the projections 22a projecting themselves from the tops of the side walls 2a toward the center of the width direction; the side walls 2a and the projections 22a have their respective expansion/contraction bags 4a; and the expansion/contraction bags 4a of the projections 22a can treat or support the subject's shoulder. The side walls 2a and the projections 22a can move to adapt themselves to the height difference of the subject and the subject's desire, and the projections 22a can be housed to avoid them from abutting against the subject's shoulder in the case of not performing the treatment at the projections 22a.  <P>COPYRIGHT: (C)2011,JPO&INPIT