baber/WOPTO huggingface dataset:
Patent JP-2013158669-A (JP)
Title: Treatment method for open-circulating cooling water system
Inventor: ITO MASAYO
IPC: C02F1/76
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method for an open-circulating cooling water system, which sterilizes Legionella bacteria surely, inhibits the growth, can maintain the number of the legionella bacteria in cooling water at a level not detectable for a long period of time, and further, hardly generates propagation of drug resistance bacteria, alga having a drug resistance, true fungi, etc.SOLUTION: In cooling water of an open-circulating cooling water system, a treatment by a halogen-based oxide is carried out for one or more hours in 24 hours, and a treatment with a compound shown by formula (1) is carried out once or more in 30 days.
Patent JP-2013161935-A (JP)
Title: Heat treatment apparatus and heat treatment method
Inventor: YOKOUCHI KENICHI
IPC: H01L21/265
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment apparatus capable of completing all heat treatment steps in a short time, and a heat treatment method.SOLUTION: Flash light from a lower flash lamp LFL is applied to a rear surface of a semiconductor wafer W at room temperature, to perform a first frash heating, and a surface temperature of the semiconductor wafer W rises from room temperature to intermediate temperature by heat conduction from the rear surface to the surface. Then flash light from an upper flash lamp UFL is applied to the surface of the semiconductor wafer W to perform a second flash heating, the surface temperature of the semiconductor wafer W rises from the intermediate temperature to target temperature to activate impurities. It is possible to complete all heat treatment steps in a very short time, for example, within one second, because the temperature of the semiconductor wafer W can rise from room temperature to the target temperature by only flash light application from the lower flash lamp LFL and the upper flash lamp UFL.
Patent JP-2013160315-A (JP)
Title: Engagement control device for clutch
Inventor: NAGAI HIDEKAZU
IPC: B60W10/08
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an engagement control device for a clutch which can prevent shocks at engagement and shorten time required for completing engagement.SOLUTION: An engagement control device for a clutch performs engagement control of an engaging clutch, which engages by achieving mutual engagement of two or more clutch teeth 70 projected in an engagement direction and rotation speed control of MG2, which transmits power by engagement of the engaging clutch during the engagement control. In the device, the rotation speed control of MG2 is released when a speed change member torque is equal to or more than a torque limit value at mutual contact of chamfered parts 74 formed on the tops 71 of the clutch teeth 70 during the engagement control.
Patent JP-2013161398-A (JP)
Title: Database system, method for database management, and database management program
Inventor: KAKINUMA HIROKAZU
IPC: G06F12/00
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To dispense with a lock without using a recordable type requiring a garbage collection.SOLUTION: A database system comprises: a duplicated database 11 including a database stored in a first area 12, and a database stored in a second area 13; reading means 15 configured to read data from the database in the first area 12, when accepting a read request; writing means 15 configured to write data in the database in the second area 13, when accepting a write request; and switching means 15 that, after the writing means 15 has written the data in the database in the second area 13, switches the database in the first area 12 to an updating database to which the writing means 15 accesses and the database in the second area 13 to a reference database to which the reading means 15 accesses.
Patent JP-2013160025-A (JP)
Title: Locking mechanism and fitting
Inventor: ARAKAWA TETSUYA
IPC: E05C3/04
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a fitting which can be locked by releasing restriction against rotation of a crescent lock while having play for a proper position of a sash when locking.SOLUTION: A locking mechanism comprises: a crescent lock having an engaging part which is provided to be rotatable to either the sash or an opening formation member in a meeting part where the sash and the opening formation member are opposed to each other in a depth direction, and a rotation restricting part which restricts rotation of the engaging part; and a crescent receiver having a locking part which is provided in the other of the sash and the opening formation member, engages with the engaging part of the rotated crescent lock, restricts movement of the sash to a width direction, and locks the crescent lock, a restriction release part which allows the rotation of the crescent lock on which the rotation restricting part of the crescent lock abuts to release the restriction of rotation, and a position correcting part which engages with the engaging part and moves the sash arranged in a position where the rotation restricting part does not abut on the restriction release part when starting locking operation to a position where the rotation restricting part abuts on the restriction release part.
Patent JP-2013163999-A (JP)
Title: Fuel pressure waveform acquiring device
Inventor: NONOYAMA YOSHIHARU
IPC: F02M65/00
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a fuel pressure waveform acquiring device intended to highly accurately extract a pressure waveform resulting from a target injection obtained from any injection after two-stage injection out of a multi-stage injection from a detection waveform in the multi-stage injection.SOLUTION: A fuel pressure waveform acquiring device includes: a detection waveform acquiring means for acquiring a pressure waveform detected by a fuel pressure sensor while executing a multi-stage injection as a detection waveform W in a multi-stage injection; a model waveform storage means where a model waveform CALm, which is a model of a pressure waveform while the multi-stage injection is being executed, is stored; a waveform extraction means S35 where any injection after second injection out of the multi-stage injection is defined as a target injection (ninjection), a waveform CALm showing a stage injection (n-1injection) before the target injection out of the model waveform CALm is subtracted from the detection waveform W in the multi-stage injection, and a pressure waveform resulting from the target injection is extracted; and a correction means S35 where the model waveform CALm used for the extraction is corrected to a waveform which is attenuated an attenuation coefficient according to an injection interval from the injection before the state until the target injection.
Patent JP-2013155471-A (JP)
Title: Glove for cleaning
Inventor: KADO TAKUMI
IPC: A41D19/00
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a glove for cleaning tableware and silverware useful in banquets, etc., since an operation is promoted by holding a conventional cleaning tool with a hand, the size of the cleaning tool is limited and a cleaning area obtained by one movement of a hand is narrow.SOLUTION: A glove having a thumb separated from other fingers uses microfiber at the palm of the hand, a thin sponge having water retentivity inside the microfiber and cotton cloth inside the sponge. For stability when used, rubber-containing cloth having contractility is used at the back of the hand, a belt-like cloth is extended from the side of the palm of the hand palm of a wrist part and fixed with a Magic Tape (R) to further stabilize the glove.
Patent JP-2013171308-A (JP)
Title: Determination device, determination method, and program
Inventor: HATTORI HAJIME
IPC: G06F13/00
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a determination device, a determination method, and a program, capable of making a determination on whether or not a target Web site can make an automatic determination.SOLUTION: A determination device includes: an acquisition part 11 for accessing a target Web site by means of a first browser so as to store Web content descriptive data in a storage part 12; and a determination part 13 for accessing a terminal 102, causing the Web content descriptive data stored in the storage part 12 to be acquired by means of a second browser, causing it to be subjected to analysis processing, acquiring an image displayed on a display as a first image, causing Web content descriptive data stored in a Web site by means of a second browser, causing it to be subjected to analysis processing, acquiring an image displayed on the display as a second image, and making a determination on whether or not the first image and the second image coincide with each other by combining a plurality of criteria.
Patent JP-2013169691-A (JP)
Title: Molding equipment, and method for manufacturing optical element
Inventor: NODA TAKAYUKI
IPC: B29C45/37
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide molding equipment capable of simply releasing an optical element remaining in a mold as a molded product and capable of preventing the optical element being the molded product from being deformed in mold opening to be deteriorated in its characteristics.SOLUTION: Since a thrust-out mechanism 74d built in a first mold 41 thrust out a lens LP toward a second mold 42 in mold opening, it can be avoided that a molded product MP is left on the side of the first mold 41 or throughly adhered to the first mold 41 in mold opening or mold release and the good mold release of the lens LP can be attained. Further, the stress applied to the molded product MP including the lens LP from the first mold 41 or the like in mold opening or mold release is reduced to prevent the deformation of the molded product MP, and the precision of the lens LP can be enhanced.
Patent JP-2012191189-A (JP)
Title: Photoelectric conversion device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L31/04
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion device capable of efficient photoelectric conversion in a light absorption layer.SOLUTION: A photoelectric conversion device includes between a rear electrode 120 and one semiconductor layer 150 for forming an internal electric field, a light-transmitting conductive film 160 which improves the reflectance of a rear electrode 120 side and which has a high passivation effect for a defect on a silicon surface. The light-transmitting conductive film 160 includes an organic compound and an inorganic compound. The organic compound includes a material with high hole-transporting property, and the inorganic compound includes a transition metal oxide with electron-accepting property.
Patent JP-2013170216-A (JP)
Title: Lubricating oil composition
Inventor: MATSUI SHIGEKI
IPC: C10M159/22
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a low-viscosity lubricating composition of less than 2.6 mPa s in HTHS viscosity at 150°C, sufficiently lowered in dynamic viscosity at 40°C and 100°C and HTHS viscosity at 100°C, and capable of sufficiently suppressing the rise of coefficient of friction in boundary lubricating area, thus excellent in fuel economy saving property.SOLUTION: A lubricating oil composition comprises: a lubricating base oil of 1-5 mm/s in dynamic viscosity at 100°C, (A) a viscosity index improving agent of 400,000 or less in weight-average molecular weight (Mw) and 20 or less in PSSI, (B) a perbasic metallic cleaning agent of 3.4 or less in metal ratio, and (C) a friction adjuster, wherein its HTHS viscosity at 150°C is less than 2.6 mPa s.
Patent JP-2013170994-A (JP)
Title: Magnetostrictive ring type torque sensor, and method of manufacturing magnetostrictive ring type torque sensor
Inventor: NANBU TOSHIKAZU
IPC: G01L3/10
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a magnetostrictive ring type torque sensor enabling sensitivity improvement, and a method of manufacturing the magnetostrictive ring type torque sensor.SOLUTION: A magnetostrictive ring type torque sensor 10 includes a rotating shaft 110, a magnetostrictive ring 100 fitted and connected to the rotating shaft and having magnetostriction, and a magnetic sensor 120 arranged around the rotating shaft and detecting leakage magnetic flux from the magnetostrictive ring. The magnetostrictive ring includes a ring body 101 fitted to the rotating shaft and having magnetostriction, and a thin wall part 102 formed so as to be thinner than the ring body at both sides in a direction orthogonal to the ring body in a radial direction, and is connected to the rotating shaft in the thin wall part.
Patent JP-2012136536-A (JP)
Title: Annexin v for preventing atherothrombosis and plaque rupture
Inventor: CEDERHOLM ANNA
IPC: A61P17/00
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method for factors leading to rupture of atherosclerotic plaques.SOLUTION: There is provided a purified subfraction of a pooled immunoglobulin with the capacity to inhibit antibodies binding to annexin V or use of a purified subfraction of a pooled immunoglobulin with the capacity to promote binding of annexin V to endothelium in the production of a pharmaceutical composition to prevent plaque rupture in human. There is provided a method for preventing atherothrombosis by use of annexin V, N-terminal fragment or immunoglobulin to increase the annexin V-binding to carotid plaque.
Patent JP-2013172416-A (JP)
Title: Speaker and suppression method of standing-wave
Inventor: NAKAMURA MASAMI
IPC: H04R1/28
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a speaker which can suppress standing-wave excellently without a microphone.SOLUTION: A speaker 1 includes a cylindrical body 3, a first exciter 4 secured to a first surface of the cylindrical body 3, a second exciter 5 secured to a second surface of the cylindrical body 3 facing the first surface, and a control unit 6 for controlling the first and second exciters 4, 5. The control unit 6 controls the first exciter 4 on the basis of an acoustic signal, and controls the second exciter 5 based on a signal obtained by inverting the phase of frequency component of a standing-wave generated by the first and second exciters 4, 5 facing each other, for the acoustic signal.
Patent JP-2012123903-A (JP)
Title: Optical information recording medium
Inventor: MORI TAKESHI
IPC: G11B7/007
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording medium with which super resolution reproduction obtaining a better bER value is performed using a signal decoding system with high versatility when information is recorded with a random pattern including a mark length equal to or less than a resolution limit.SOLUTION: The optical information recording medium is characterized in that recording information is formed as marks and spaces having a plurality of lengths by an RLL(1,7) modulation system, lengths of 2T marks and 2T spaces among the marks and spaces having the plurality of lengths are shorter than 0.12 μm, and intensity of reflected light obtained by irradiation with reproduction light of 400-410 nm in wavelength to power of 0.8-2.4 mW through an objective of 0.84-0.86 in numerical aperture is reproduced as a signal. The optical information recording medium has an information recording layer where a reproduction signal waveform can be reproduced by a PR(12221)ML system, and a translucent layer whose thickness is within a range of ±3 μm of a mean value, and is provided with a medium identification information.
Patent JP-2013174984-A (JP)
Title: Storage system
Inventor: DEMATAPITIYA SUMUDU
IPC: G06F12/00
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a storage system for improving the reliability of recorded data.SOLUTION: The storage system includes: a plurality of storage devices; distribution storage processing means for generating plural pieces of fragment data composed of division data, which is obtained by dividing storage object data into plural pieces, and redundant data for restoring the storage object data, and for distributing the plural pieces of fragment data to the plurality of storage devices to store; and data regeneration means for regenerating fragment data constituting the storage object data stored in the storage means in which a failure has occurred. Then, the data regeneration means regenerates, in the priority order based on the number of the redundant data among the fragment data constituting the storage object data, the fragmented data constituting the storage object data stored in the storage means in which the failure has occurred on the basis of the other fragment data.
Patent JP-2012190452-A (JP)
Title: Electronic device
Inventor: ARAI IZUMI
IPC: G06F3/041
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To realize sufficient waterproofing and dustproofing without attenuating vibration in an electronic device in which a piezoelectric element or the like bends and vibrates a touch panel.SOLUTION: An electronic device includes: a touch panel 20; vibration parts 80 for vibrating the touch panel 20; and an upper casing 10a for covering an outer periphery of an upper face of the touch panel 20. An eaves part 10a-2 is provided so as to extend inward all over a periphery of a top portion of the upper casing 10a. An elastic member 60 surrounds the whole area of the touch panel 20 excluding an upper face area of the touch panel 20 corresponding to an opening 10a-1 of the upper casing 10a and an area with the vibration parts 80 mounted thereon. At least either one pair of the elastic member on the outer periphery of the upper face of the touch panel 20 and the eaves part 10a-2 and the elastic member on an outer periphery of a bottom face of the touch panel 20 and a support member 10b of the touch panel 20 is brought in close contact with each other.
Patent JP-2013179226-A (JP)
Title: Optical coupling device
Inventor: SAITO TAKAYUKI
IPC: H01L31/12
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical coupling device with improved optical coupling efficiency.SOLUTION: In an optical coupling device 10, a light emitting element 11 is located on a first mount bed 13a, and electrically connected to a pair of first leads 13b, 13c. A light receiving element 12 is located on a second mount bed 14a, is electrically connected to a pair of second leads 14b, 14c, and receives light from the light emitting element 11 by reflection. The light emitting element 11 and the light receiving element 12 are covered with first translucent resin 17 having a first refractive index. The light emitting element 11 and the light receiving element 12 covered with the first translucent resin 17 are housed in a recess of a light-shielding housing 18. A gap between the first translucent resin 17 and the recess of the light-shielding housing 18 is filled with translucent resin 19 having a second refractive index lower than the first refractive index. A light-shielding lid body 20 seals the recess of the housing 18 in which the light emitting element 11 and the light receiving element 12 are housed.
Patent JP-2013182702-A (JP)
Title: Electrical power system
Inventor: TANAKA TAKESHI
IPC: H01H47/00
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrical power system capable of reducing the number of electromagnetic coils rather than that of switches.SOLUTION: An electrical power system 1 comprises: a positive side main switch 3a; a negative side main switch 3b; a pre-charge resistor 4; a pre-charge switch 3c; a first electromagnetic coil 5a; a second electromagnetic coil 5b; and a control circuit part 6. When electric current is supplied to only the first electromagnetic coil 5a in two electromagnetic coils 5a, 5b, the negative side main switch 3b and the pre-charge switch 3c become ON-states. In addition, electric current is supplied to the second electromagnetic coil 5b, the positive side main switch 3a becomes ON-state. Then when supply of the electric current to the first electromagnetic coil 5a is stopped, the pre-charge switch 3c becomes OFF-state while two main switches 3a, 3b are kept ON-states by magnetic force generated from the second electromagnetic coil 5b.
Patent JP-2013187923-A (JP)
Title: Motor and method of manufacturing the same
Inventor: OKUMA MASAAKI
IPC: H02K3/52
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide; a motor which is configured to connect an electric wire led out of a coil to a lower surface side of a circuit board, and is capable of suppressing damage to the electric wire; and a method of manufacturing the motor.SOLUTION: An insulator 52A of a motor includes a body 61A and an electric wire guide part 62A. The body 61A covers the upper surface, lower surface and circumferential side surface of teeth 512A. The electric wire guide part 62A is protruded downward from the body. A lead-out part 54A for the electric wire extending from a coil 53A reaches a land part 241A disposed on the lower surface of a circuit board 24A via the electric wire guide part 62A. A contact part 541A between the lead-out part 54A and the electric wire guide part 62A is located below the lower surface of the circuit board 24A, thereby suppressing contact between an edge 244A of the circuit board 24A and the lead-out part 54A.
Patent JP-2013190026-A (JP)
Title: Transmission
Inventor: KATO HIROSHI
IPC: F16H3/62
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To suppress performance degradation of a bearing caused by inclination of a brake drum of a parking brake, and an adverse effect on another member around the bearing.SOLUTION: On an outer peripheral side of a sleeve member 240 integrated with a transmission case 22 of an automatic transmission 25, a radial bearing 91 for rotatably supporting a drum member 11 is arranged; on an inner peripheral side of the sleeve member 240, a radial bearing 92 for rotatably supporting an input shaft 26 is arranged; the radial bearing 92 includes a plurality of rollers 921 arranged in a recessed part 26a of the input shaft 26, and a race member 922 arranged between an inner periphery of the sleeve member 240 and the plurality of rollers 921; movement to both sides in an axial direction of the race member 922 is regulated by a step part 242 and retaining parts 245 of the sleeve member 240.
Patent JP-2013191165-A (JP)
Title: Power supply management device, microprocessor including the same, and power supply management system
Inventor: TSUTSUI YUJI
IPC: G06F1/26
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce the number of terminals and suppress an unnecessary data change when switching a terminal function in a power supply management device of a slave device accommodating to a plurality of types of serial interface protocols.SOLUTION: The power supply management device includes a common terminal having a plurality of serial interfaces and operated as an interface of a CPU. The common terminal operates as the serial interface. The power supply management device further includes switching means switchingly sets a serial interface of the common terminal between a PWM (Pulse Width Modulation)interface and an SPI (Serial Peripheral Interface) interface. When changing a terminal function during interruption request, the switching means retains internal terminal function selection data without any change and changes only the terminal function.