baber/WOPTO huggingface dataset:
Patent JP-2011210332-A (JP)
Title: Magnetic head and disk device equipped with the same
Inventor: OTAKE MASAYA
IPC: H01L29/82
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head for improving write recording density by increasing a write margin, and a disk device equipped with the same.SOLUTION: The magnetic head of the disk device includes a main pole 66 configured to apply a perpendicular recording magnetic field to a recording layer 23 of a recording medium 12, a return pole 68 opposed to the trailing side of the main pole with a write gap therebetween and configured to form a magnetic circuit in conjunction with the main pole, a coil 65 configured to excite magnetic flux in the magnetic circuit that includes the main pole and the return pole, a plurality of high-frequency oscillatory elements 70a, 70b individually interposed between the main pole and the return pole, including a plurality of magnetic films different in magnetic resonance frequency, and configured to individually apply high-frequency magnetic fields to the recording medium, and an electrical circuit 80 configured to energize the high-frequency oscillatory elements.
Patent JP-2011211873-A (JP)
Title: Power supply controller and image recorder
Inventor: OTSUKA HIROYUKI
IPC: B41J2/01
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a power supply controller capable of applying a working voltage to a load for transferring a control signal to the piezoelectric element side subjected to drive control in response to the control signal without resonating a piezoelectric element while suppressing the increase of a consumption current, and to provide an image recorder.SOLUTION: A current flowing through the bleeder resistor 350 of a first power circuit 142 is increased by the power supply controller 140 in response to the increase of the magnitude of the current by an image signal. The current flowing through the bleeder resistor 350 is reduced by the power supply controller 140 in response to the reduction of the magnitude of the current by the image signal.
Patent JP-2011217439-A (JP)
Title: Discharge control apparatus for power conversion system
Inventor: HAMANAKA YOSHIYUKI
IPC: H02M7/48
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem, wherein the temperatures of a switching element of a high-potential side and a switching element of a low-potential side is excessively increased, when the charging voltage of a capacitor is controlled at a prescribed voltage or below, by executing processing for short-circuiting both electrodes of the capacitor by bringing both switching elements to an on-state.SOLUTION: The switching element Swp of the high-potential side is repeatedly turned on and off, a plurality of times in a non-saturation region, while maintaining the switching element Swn of the low-potential side in an on-state in a saturation region, thereby generating a plurality of times of a state where both electrodes of the capacitor 16 are short-circuited and executing discharge control. Here, the time ratio of an on-time for a single cycle of the on/off operations of the switching element Swp of the high-potential side is operated, on the basis of an output current of a sense terminal St of the switching element Swn of the low-potential side.
Patent JP-2011213015-A (JP)
Title: Printer
Inventor: MATSUTANI MEGUMI
IPC: B41J2/36
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a printer enabling high-speed printing by performing thermal history control in which current carrying correction is additionally performed with respect to a thermal head.SOLUTION: With respect to each heating element 41A constituting a line head of the thermal head, only when a next application period F wherein main pulse MP for main heating is applied for color development of a printing medium follows immediately after a current application period F wherein color development of the printing medium is not achieved, sub pulse SP for compensating the main pulse MP to be applied within the next application period F is applied within the current application period F. Therefore, the main pulse MP and the sub pulse SP applied to one heating element 41A are not present together within the one application period F.
Patent JP-2011215074-A (JP)
Title: Spectrometer module
Inventor: SHIBAYAMA KATSUMI
IPC: G01J3/18
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a spectral module capable of high-accuracy detecting a light of over a wide wavelength range, or a light in a different wavelength range, while preventing enlargement of the module.SOLUTION: The spectral module 1 includes a spectral section 8 and an optical detection element 9, in addition to a spectral section 7 and an optical detector 4, thus enhancing the detection sensitivity for the light over a wide wavelength range or the light in the different wavelength range. Moreover, a light-transmitting hole 4b is provided between an optical detector 4a and an optical detector 9a and a reflector 6 is provided so as to face a range R of a substrate 2 having optical absorption to prevent the enlargement. In addition, a stray light Lis absorbed in the range R of the substrate 2; and even if a part of the stray light Lpasses through the range R of the substrate 2, that portion of the light is reflected toward the range R by the reflector 6 provided to face the range R, thus suppressing generation of stray lights due to the incidence of the external disturbance light L.
Patent JP-2011216791-A (JP)
Title: Method of manufacturing capacitor incorporated in wiring board
Inventor: SATO MOTOHIKO
IPC: H01G4/12
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a capacitor incorporated in a wiring board for sufficiently ensuring adhesiveness to a wiring board.SOLUTION: The following processes are performed successively, namely a laminate manufacture process of manufacturing an unfired ceramic laminate, a break groove formation process of forming a break groove, a firing process of obtaining a ceramic sintered compact, and a division process of dividing the ceramic sintered compact along the break groove. By performing the division process, a plurality of capacitor bodies 104 are obtained, and recesses 107 are formed on a side face 106 appearing as a break fracture surface. In a surface treatment process, wet abrasive machining is performed to the side faces 106 of the capacitor body 104 in which the recesses 107 are formed.
Patent JP-2011221094-A (JP)
Title: Portable information display terminal
Inventor: MASAKI YASUO
IPC: G09G3/36
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a portable information display terminal which can display a screen in an appropriate orientation even when the orientation of an user's face cannot be detected.SOLUTION: A portable information display terminal 1 comprises: a liquid crystal display 10 which displays information; a frame with the liquid crystal display 10 lying on a surface thereof; a tilt sensor 53 which detects at least the usage state of the frame and the liquid crystal display 10 by detecting a tilt of the frame; a camera unit 11 which can image an user's face; a controller 51 which detects face orientation using a face detection function based on data on a user's face imaged by the camera unit 11 and which controls switching of the display orientation on the liquid crystal display 10 based on the results of face orientation detection and detection results from the tilt sensor 53.
Patent JP-2011222621-A (JP)
Title: Dicing method and dicing device
Inventor: MIYANO KATSUHIKO
IPC: H01L21/301
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a dicing method for simultaneously dicing two dicing schedule lines by two dicing blades and for suitably dicing even an object to be diced, in which a distortion occurs, and to provide a dicing device for performing the dicing method.SOLUTION: An angle of at least a first spindle 12 or a second spindle 14 is adjusted so that a size of an angle formed by a shaft center C1 of a first spindle 12 and a shaft center C2 of a second spindle 14 is matched with a size θ of an angle formed by the detected first and second dicing schedule lines L1 and L2. The first and second spindles 12 and 14 are relatively moved against an object 30 to be diced while the first and second spindles 12 and 14 are rotated. Thus, the object 30 to be diced is diced at the first and second dicing schedule lines L1 and L2.
Patent JP-2011220422-A (JP)
Title: On-off valve
Inventor: KANAI RYOJI
IPC: F16K31/122
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To reduce a pressure loss of liquid, and to efficiently wash the liquid remaining in a path of an on-off valve without making a flow of the liquid in the on-off valve meander.SOLUTION: The on-off valve has a valve housing block 10 in which there is formed a communication chamber 36 for making a first port 11 communicate with a second port 12, and in a valve housing hole 13 of the valve housing block 10, there is arranged a valve 16 which switches both ports 11, 12 to communication states and blocked states. The first port 11 is opened at a conical valve seat face 34a having a conical face for forming the communication chamber 36, and the second port 12 communicates with the communication chamber 36 at a portion of a large-diameter side larger than the conical valve seat face 34a. A clearance between the valve 16 and the communication chamber 36 is sealed by a diaphragm 39.
Patent JP-2011222094-A (JP)
Title: Audio equipment
Inventor: SHIMA KAZUAKI
IPC: G06F3/0482
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide audio equipment capable of operating a music list ever more smoothly.SOLUTION: Audio equipment 100 comprises: a ROM 102 for storing a plurality of menu items; a selection item display part 101a for displaying a selection item on an LCD monitor 109; a selection operating part 101b for accepting forward selection operation to set the menu item one item before the selection item as a new selection item, and reverse selection operation to set the menu item one item after the selection item as the new selection item; and a control circuit 101 for invalidating the selection operation only for a period of predetermined time when the first and last menu items in a menu are set as the selection items by the selection operation. The control circuit 101 invalidates the forward selection operation for a longer period than the reverse selection operation when the first menu item is set as the selection item by the forward selection operation, and also invalidates the forward selection operation for a longer period than the reverse selection operation when the last menu item is set as the selection item by the reverse selection operation.
Patent JP-2011222904-A (JP)
Title: Electrochemical device and circuit board
Inventor: HASEGAWA HIROAKI
IPC: H01M2/30
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical device capable of improving fixing strength between an electrode pad and a lead, and suppressing heat deterioration.SOLUTION: In an electrochemical device, a lead 3 includes: a lead body 3A including Al; a metal thin film 3a which is provided at the tip of the lead body 3A, folded with side face positions of the lead body 3A as a boundary, covers upper and lower faces and side faces of the lead body 3A, and has a predetermined region welded to the lead body 3A; and a low-thermal-conductivity material 3B interposed between a lower face of the lead body 3A and the metal thin film 3a. The metal thin film 3a includes a thin film body 3a1 containing Ni, and a plated layer 3a2 which covers at least an external surface of the folded thin film body 3a1 and contains Sn. A specific region R3U on an inner surface of the folded thin film body 3a1 and a surface of the lead body 3A directly come into contact with and welded to each other in the predetermined region R3U without the intermediary of the plated layer 3a2.
Patent JP-2011226815-A (JP)
Title: Semiconductor product evaluation device
Inventor: TAKANO JIHEI
IPC: G01R31/26
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor product evaluation device which can be rapidly set up with simple operations without using a metal ribbon, and with which a characteristic evaluation with high accuracy can be performed.SOLUTION: The semiconductor product evaluation device comprises a connector cable 20 which comprises: a connector 10 directly connected to an electrode exposing position of a semiconductor product 1; and a cable 18 extending between the connector 10 and an evaluation device body. The connector 10 comprises: a signal terminal 11 which is directly in contact with an input electrode 2 of the semiconductor product 1 at a contact position; and a nut-shaped member 12 (a ground terminal) which is grounded in contact with the semiconductor product 1 at a position in point-blank distance from the contact position.
Patent JP-2011228506-A (JP)
Title: Ion implantation condition setting method, process device simulator, storage medium and program
Inventor: SUZUKI KUNIHIRO
IPC: H01L21/265
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To easily set an ion implantation condition by evaluating energy in desired range projection or bonding depth by LSS theory.SOLUTION: An ion implantation condition setting method for setting an ion implantation condition for simulating an ion implantation distribution by a computer is realized by performing a parameter selection procedure for permitting a user to select a desired distribution parameter Y related to the ion implantation distribution, a value setting procedure for permitting the user to set a value of the desired distribution parameter Y and an ion implantation condition setting procedure for setting the ion implantation condition in accordance with a value of the desired distribution parameter Y by the computer.
Patent JP-2011218114-A (JP)
Title: Walking shoes for diet and balance
Inventor: NARUKO MASAAKI
IPC: A43B13/14
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To provide walking shoes as a walking habit correction tool for maintaining and improving health since a walking habit has a remarkably bad effect on health maintenance of people of today.SOLUTION: Shoe soles are ridge-formed in right and left directions to reduce grounding areas excessively upon use, which requires a user to balance the body in right-left and front-rear directions and allows the user to acquire balanced walking motion.
Patent JP-2011233978-A (JP)
Title: Distortion compensation device, radio communication equipment and distortion compensation method
Inventor: ISHIKAWA HIROYOSHI
IPC: H04B1/04
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To suppress increase in power consumption while maintaining precision in distortion compensation.SOLUTION: A distortion compensation part compensates distortion occurring at a power amplifier by using polynomial expression with which the signal inputted into the power amplifier is exponentiated with a maximum order number N (N is integer of 0 or larger), and the exponentiated signal is delayed with a maximum delay number K (K is integer of 0 or larger). Then, a polynomial expression adjusting part adjusts the maximum order number N or maximum delay number K of the polynomial expression based on the comparison between a threshold value and a predetermined value representing a degree of fluctuation which a distortion generated at the power amplifier represents.
Patent JP-2010187402-A (JP)
Title: Sound processing system for configuration of audio signals in vehicle
Inventor: FURGE KENNETH CARL
IPC: H04S7/00
Filed: 2010-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound processor for preferably maximizing a frequency range of audio output.  <P>SOLUTION: In the sound processor of an audio sound processing system, at least one audio signal that is available to drive at least one loudspeaker may be formed using the combination of a virtual output signal and a real audio input signal. The virtual output signal may be post-processed to form a prescribed frequency range of the audio signal prior to being combined with the real audio input signal. The audio signal may be created by mixing the real audio input signal with the post-processed virtual output signal. Alternatively, the audio signal may be formed by mixing the real audio input signal so as to form a real audio output signal, and then summing the real audio output signal with the post-processed virtual output signal. Mixing may be performed with a crossbar mixer 302 included in the sound processor 402.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011229663-A (JP)
Title: Absorptive article laminate
Inventor: NOMOTO TAKASHI
IPC: A61F13/56
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an absorptive article laminate in which an upper absorptive article and a lower absorptive article are unfailingly connected to each other while eliminating drawbacks on the surface of a skin abutting side sheet of the lower absorptive article.SOLUTION: The sanitary napkin laminate S has a lower sanitary napkin L1 and an upper sanitary napkin U1 laminated on the lower sanitary napkin L1. The upper sanitary napkin U1 has a skin abutting side sheet U3, a back sheet U4 and an absorbing body U5. The lower sanitary napkin L1 has an absorptive body including a skin abutting side sheet L3, a back sheet L4 and an absorptive body L5; a flap to be fixed to a garment in using the lower sanitary napkin L1 and superimposed on the skin abutting side sheet before using; and a self-adhesive L11 provided on the outside of the flap. The upper sanitary napkin U1 is laminated on the lower sanitary napkin L1 so that the back sheet U4 thereof can cover the self-adhesive L11 of the lower sanitary napkin L1.
Patent JP-2011230361-A (JP)
Title: Binder
Inventor: KUMAI DAICHI
IPC: B42F13/22
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a binder capable of stably holding a cam in a closed state, and easily keeping the closed state where energization force of an energization means is set strongest.SOLUTION: A cam 252 is structured to abut on at least either of a first connection member 230 and a second connection member 231. The connection member 230 or 231 abutting on the cam 252 out of the first connection member 230 and the second connection member 231 is provided with a raised part 234 for preventing rotation of the cam 252 in the state where tip parts of respective binding members 220, 221 abut on each other. The raised part 234 is structured to come into contact with at least the cam 252 on a line nearly parallel to a rotary shaft of the cam 252 in a closed state where the tip parts of the binding members 220, 221 abut on each other.
Patent JP-2011230068-A (JP)
Title: Air diffusing body
Inventor: AIISO TAKAKORE
IPC: C02F3/20
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an air diffusing body which can be easily produced, hardly causes distortion, has a light weight and can generate minute air bubbles.SOLUTION: A porous body is obtained by molding a mixture of mullite powder and phenol resin and baking the mixture at 300°C or less. Then, the hydrophilicity is imparted to the surface of the porous body by treating the surface of the porous body with at least one of an urethane based treating agent for imparting hydrophilicity and a siloxane based treating agent for imparting hydrophilicity. An air diffusing device 10 is produced by using such a porous body as the air diffusing body 1.
Patent JP-2011230407-A (JP)
Title: Mold for molding rubber roller
Inventor: AOYAGI NANA
IPC: B29C39/28
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a mold for molding capable of easily removing a burr, and capable of preventing remaining of the burr in a position except for a prescribed position.SOLUTION: The mold for molding the rubber roller includes a cylindrical mold body 2, and a pair of pieces 1 and 3 closing openings on both ends of the mold body 2 to form a cavity 5 and holding a shaft body 4 arranged in the cavity 5. The pair of the pieces 1 and 3 respectively includes fitting parts 1a and 3a inserted in an inner side of the opening of the mold body 2, and flange parts 1b and 3b continued to rear ends of the fitting parts 1a and 3a and arranged in an outer side of the opening of the mold body 2. A liquid sump part 6 extending across the fitting part 1a and the flange part 1b and a groove 7 communicating the liquid sump part 6 with the cavity 5 are formed on a side surface of the piece 1, and a vertical step 8 is provided between the groove 7 and the liquid sump part 6.
Patent JP-2011232299-A (JP)
Title: Frozen thin-section manufacturing apparatus
Inventor: TABUSE KATSUYOSHI
IPC: G01N1/28
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a frozen thin-section manufacturing apparatus which enables precise diagnosis.SOLUTION: A frozen thin-section manufacturing apparatus comprises a freezing device 2 including: a sample 21 which is provided in a refrigerator 1 and is organic tissue or organic cells collected from a human body and the like; a microwave irradiation section 28 that can irradiate microwaves that makes water contained in the sample 21 in a supercooled state onto the sample 21, a temperature sensor 24 which detects the temperature of the sample 21, and a microwave generation section 25 which vary microwaves radiated by the microwave irradiation section 28 based on the temperature detected by the temperature sensor 24, and a thin-section apparatus 3 which is installed in the refrigerator 1 and can cut the sample 21 frozen by the refrigerator 2 into thin pieces.
Patent JP-2011239559-A (JP)
Title: Charger for electric vehicle
Inventor: HARA MASANORI
IPC: H02J7/00
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To solve the following problems: a conventional charger for electric vehicle cannot concurrently charge a plurality of vehicles because the charger is designed to have a function of charging one vehicle with one charger and a conventional charging method using a plurality of installed chargers causes low equipment availability because a large installation space is required and burdens of initial cost and operational cost are large.SOLUTION: There are provided a plurality of DC power units, a plurality of power transmission means connected with a vehicle, and a matrix switcher for connecting them. The plurality of DC power units are assigned to a vehicle and controlled to operate in parallel with one of the DC power units not connected with the plurality of power transmission means.
Patent JP-2011054931-A (JP)
Title: Organic electroluminescent element and method of manufacturing the same
Inventor: FURUKAWA HAYATO
IPC: H01L51/50
Filed: 2010-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element which has high luminous efficiency and low driving voltage and hardly increases in voltage during continuous driving.  <P>SOLUTION: The organic electroluminescent element including: an organic laminate including at least a host-guest light emitting layer formed by a wet process; and a pair of electrodes, wherein a solvent used for forming the light emitting layer has a boiling point of 100°C or less and a vapor pressure of at least 20 mmHg at 20°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011236187-A (JP)
Title: Hair cosmetic
Inventor: TORIYAMA TAKUYA
IPC: A61K8/41
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a hair cosmetic having a hydrophobing capacity of hair surface, giving a good feeling (smoothness, flexibility and without having stickiness) to the hair and also having an excellent effect of improving the moisture retention power of the hair (especially damaged hair) to impart a wet feeling.SOLUTION: This hair cosmetic is provided by containing (A) a cationic surfactant expressed by general formula (1) (wherein, Rand Rare each linear or branched alkyl, alkenyl or hydroxyalkyl, wherein one of them has 13 to 24 carbon atoms and the other one has 1 to 12 carbon atoms; Rto Rare each 1-5C alkyl or hydroxyalkyl; and Xis a monovalent anion).