baber/WOPTO huggingface dataset:
Patent JP-2012029396-A (JP)
Title: Snubber circuit for boost converter
Inventor: OKAMOTO NAOHISA
IPC: H02M3/155
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a snubber circuit that allows reduction in manufacturing cost and higher efficiency of a boost converter.SOLUTION: A boost converter 1a includes rectifying means 3, a first coil 4, a switching element 5, and rectifying/smoothing means 6 and 7. The boost converter 1a is provided with a snubber circuit 10. The snubber circuit 10 has: a series circuit that includes a first diode 13 and a capacitor 12 and is connected in parallel with the first coil 4; and a series circuit that includes a second coil 11 and a second diode 14 and is connected in parallel with a series circuit that includes the capacitor 12 and the switching element 5. The first coil 4 and the second coil 11 are transformer windings wrapped around a core. When the switching element 5 is turned on, the capacitor 12 discharges through the switching element 5, the second diode 14, and the second coil 11, resulting in generation of induced voltage and storage of energy, in the first coil 4.
Patent JP-2012024800-A (JP)
Title: System and method for laser marking, and method for manufacturing motor vehicle
Inventor: KATSUI MAKOTO
IPC: B23K26/00
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a laser marking system that performs image recognition to determine whether a marking is correctly performed by a laser beam, with sufficient accuracy, and to provide a laser marking method.SOLUTION: The laser marking system 100 includes: a laser marking device 10 for emitting a laser beam to a marking object 1 to perform a marking; a camera 20 for taking an image of the marking object 1; and a moving mechanism 30 for moving the camera 20 between a first position overlapping with an optical axis of the laser beam emitted from the laser marking device 10 and a second position not overlapping with the optical axis of the laser beam.
Patent JP-2012038761-A (JP)
Title: Substrate processing device
Inventor: HIYAMA MAKOTO
IPC: C23C16/455
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing device for enhancing decomposition efficiency of processing gas and improving processing speed for a substrate.SOLUTION: The substrate processing device comprises: plasma generating means 9 and 11 provided to surround a plasma generating pipe 6, and forming a plasma producing area 12 at least near an inner wall of the plasma generating pipe 6; gas supplying means 16 for supplying processing gas from an upstream side of the plasma generating pipe 6; a processing chamber 4 adjacently arranged on a downstream side of the plasma generating pipe 6, and processing a substrate 3 with the processing gas which has been changed into plasma; a regulator plate 17 provided between the gas supplying means 16 and an upper end of the plasma producing area 12, and regulating the flow of the processing gas to increase the density of the processing gas near the inner wall of the plasma generating pipe; and exhaust means 28 for exhausting the processing gas from the processing pipe.
Patent JP-2011063877-A (JP)
Title: Hot pressed member, steel sheet for hot pressed member, and method for producing hot pressed member
Inventor: HOSHI TORU
IPC: B21D24/00
Filed: 2010-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot pressed member which is less in the degradation of surface hardness, and has TS (Tensile Strength) of 980 to 2,130 MPa, to provide a steel sheet for the hot pressed member, and to provide a method for producing the hot pressed member.  <P>SOLUTION: The hot pressed member is characterized by having a composition that contains, in mass%, 0.09 to 0.38% of C, 0.05 to 2.0% of Si, 0.5 to 3.0% of Mn, ≤0.05% of P, ≤0.05% of S, 0.005 to 0.1% of Al, ≤0.01% of N, 0.002 to 0.03% of Sb and the balance Fe with unavoidable impurities. The hot pressed member is also characterized by having a tensile strength TS of 980 to 2,130 MPa.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043162-A (JP)
Title: Method of equalizing gas exchange loss between combustion chambers of otto-engine
Inventor: LOEFFLER AXEL
IPC: F02D45/00
Filed: 2010-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To equalize difference between a plurality of combustion processes performed in a plurality of combustion chambers of an Otto-engine operated by compression ignition and actuated using direct injection and variable valve drive.  <P>SOLUTION: The actual values of individual combustion chambers are formed according to signals of sensors 40, 42 of the individual combustion chambers. A difference between the actual value of every individual combustion chamber and a reference value is processed to a control value, and a valve lift of an intake valve 28 of the combustion chamber is varied using the control value to operate the engine. For equalization of the actual values of characteristic parameters characterizing the combustion in every individual combustion chamber, and the like, between the plurality of combustion chambers of the Otto-engine 10 operated by homogeneous combustion chamber filling and compression ignition and actuated by the fuel direct injection and the variable valve drive, as the characteristic parameters characterizing the combustion, a Merkmal pmi_ZV in which filling air exchange loss in every individual combustion chamber is reflected is formed, and the valve lift of the intake valve 28 of the combustion chamber 12 is varied as the control value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012043881-A (JP)
Title: Terminal structure, printed wiring board, module substrate, and electronic device
Inventor: HORIKAWA YUHEI
IPC: H05K3/38
Filed: 2010-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a terminal structure and an electronic device which are capable of achieving sufficiently excellent drop strength even when an impact in a vertical or horizontal direction is applied to a connection surface of a substrate.SOLUTION: An electronic device 300 is provided with a terminal structure 14. The terminal structure 14 comprises: a terminal 12 in which a conductor layer 40 containing at least one kind of metal selected from gold, silver, and copper, a first layer 52 containing nickel and phosphorus on the conductor layer, a second layer 54 having a lower atomic ratio of nickel to phosphorus than the first layer and containing NiP on the first layer, a third layer 56 containing a Ni-P-Sn-based first intermetallic compound on the second layer, and a fourth layer 58 containing a Ni-Cu-Sn-based second intermetallic compound are laminated in this order; and a solder layer 75 laminated on the fourth layer of the terminal. When a surface roughness of the third layer on the second layer side is Ra1 and a surface roughness of the third layer on the fourth layer side is Ra2, Ra2 is greater than Ra1.
Patent JP-2012042663-A (JP)
Title: Photographic lens, optical device, and method for adjusting photographic lens
Inventor: SHIBAYAMA ATSUSHI
IPC: G02B13/04
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a low cost photographic lens capable of achieving excellent optical performance, an optical device having the photographic lens, and a method for adjusting the photographic lens.SOLUTION: The photographic lens includes a first lens group G1 for positive refractive power and a second lens group G2 for positive refractive power in order from an object side. The first lens group G1 comprises a front group for negative refractive power GF and a rear group for refractive power GR in order from the object side. The photographic lens also includes an adjustment mechanism for adjusting the position, by which the front group GF is eccentrically shifted and at least one of the first lens group G1 and the second lens group G2 is eccentrically tilted after assembling the first lens group G1 and the second lens group G2.
Patent JP-2012004523-A (JP)
Title: Method of manufacturing wiring circuit board
Inventor: INOUE SHINICHI
IPC: H05K3/06
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a wiring circuit board which does not restrict the types of materials used for a base insulating layer.SOLUTION: A resist film 22 is formed on a conductor layer 30 of a two-layer substrate constituted by a carrier layer 8 and the conductor layer 30. Then an etching resist pattern 22a is formed by exposing and developing the resist film 22. The region of the conductor layer 30 exposed from the etching resist pattern 22a is removed by etching. A conductor pattern is formed by removing the etching resist pattern 22a. Next, the whole surface including the top surface of the conductor pattern is coated with an adhesive layer precursor. An adhesive pattern is formed on the conductor pattern by exposing and developing the adhesive layer precursor. Then a base insulating layer 2 is bonded on the conductor pattern through the adhesive pattern. Finally an FPC substrate is completed by peeling off the carrier layer 8 from the conductor pattern.
Patent JP-2012040300-A (JP)
Title: Pachinko game machine
Inventor: OURA MUTSUYUKI
IPC: A63F7/02
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To prevent damage caused as a left LED 88 of an LED substrate 69 makes contact with a left light guide plate 35 of a normal start port 30.SOLUTION: A left plate 32 of the normal start port 30 emits light when light is supplied. The left light guide plate 35 of the normal start port 30 supplies projection light from the left LED 88 to the left plate 32, and opposes the left LED 88 via a first gap. A left opposing plate 37 of the normal start port 30 opposes the LED substrate 69 via a second gap smaller than the first one. The left opposing plate 37 makes contact with the LED substrate 69 when the relative arrangement of the two is shifted so that the normal start port 30 approaches the LED substrate 69 as compared with target distance, thus preventing the left light guide plate 35 from making contact with the left LED 88.
Patent JP-2012039980-A (JP)
Title: Burdock tea leaf powder and method of manufacturing the same
Inventor: INOUE JUNJI
IPC: A23L19/00
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a burdock tea leaf powder, easily taken and having high functionality, and a method of manufacturing the same.SOLUTION: This burdock tea powder is obtained by drying and grinding burdock. The average particle diameter of the burdock tea leaf powder is from 1 μm to 100 μm. This method of manufacturing the burdock tea powder includes: a pre-heat treatment process of heat-treating the burdock at a temperature ranging from 40°C to 70°C; a post-heat treatment process of heating and drying the burdock already subjected to the pre-heat treatment; and a roasting treatment process of making roasting treatment for the burdock already subjected to the post-heat treatment. The invention can provide the burdock tea powder which can be easily taken and has high functionality, and provide a method of manufacturing the same.
Patent JP-2011016817-A (JP)
Title: Microbicidal composition
Inventor: DIEHL MEGAN ANNE
IPC: A01N31/04
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a new microbicidal combination.SOLUTION: There is provided a synergistic microbicidal composition containing (a) N-methyl-1,2-benzoisothiazolin-3-one and (b) butylene glycol or caprylyl glycol, wherein the weight ratio of the N-methyl-1,2-benzoisothiazolin-3-one to the butylenes glycol is 1:5 to 1:400, and the weight ratio of the N-methyl-1,2-benzoisothiazolin-3-one to the caprylyl glycol is 1:25 to 1:1500.
Patent JP-2011047405-A (JP)
Title: Partial coating of platinum group metal on filter increasing soot mass limit and reducing cost
Inventor: ADELMAN BRAD J
IPC: F01N3/24
Filed: 2010-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To increase the soot mass limit of a diesel particulate filter (PDF), and to reduce the cost.  <P>SOLUTION: The diesel particulate filter (42) has a thin band (55) of washcoated filter material (50) either on the upstream inlet or the downstream outlet. The washcoating is with platinum group metals (PGM), e.g., Pt and Pd added to the surface and pore structure of the DPF. The DPF should provide comparable or improved distance between active regeneration and/or should prevent HC/CO slip during active DPF regeneration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012048430-A (JP)
Title: Information acquisition device
Inventor: OGISO SHOJI
IPC: G06F13/38
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an information acquisition device capable of establishing a re-connected state for recovering communication with a host device without increasing loads on the host device.SOLUTION: When an output information existence detection unit 52 determines that reading information to be output to a host device 1 exists and an output instruction detection unit 53 determines that an output instruction is not input, a voltage change control unit 54 causes a voltage change unit 55 to reduce a voltage of an output signal, so that a re-connected state spuriously re-connected to the host device 1 is created.
Patent JP-2012048972-A (JP)
Title: Coil wire and coil for induction heating
Inventor: ITO HIROTETSU
IPC: H05B6/36
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a coil wire for induction heating and a coil for induction heating which can be fixed on a coil holding member and which can hold a coil shape even in an 200°C environment.SOLUTION: A coil wire for induction heating has an insulation layer made of fluorine resin formed by extrusion coating on a conductor wire, has a fusion layer made of polyester resin formed by extrusion coating on the insulation layer, and has the fusion point of the fluorine resin to configure the insulation layer higher than the fusion point of the polyester resin to configure the fusion layer. A coil for induction heating is fused to be integrated with the coil wire by melting and solidifying the fusion layer of the coil wire, while the coil wire is wound around spirally or cylindrically.
Patent JP-2011051017-A (JP)
Title: Laser weld repair method for combustion cap effusion plate
Inventor: JOHNSON JERE A
IPC: B23K26/34
Filed: 2010-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method or a process for repairing a metallic component, such as a combustion cap effusion plate for a gas turbine.  <P>SOLUTION: The method includes generating a notch or groove in the metallic component and depositing a filler material 140 in the notch or groove. A pulsed laser 310 is irradiated to the filler material 140. The pulsed laser 310 has a power, frequency, and pulse width sufficient to apply heat to the metallic component and the filler material 140 to make at least a portion of the metallic component and the filler material 140 melt in order to weld the filler material 140 to the metallic component and repair or modify the metallic component. Various operating parameters of the pulsed laser 310 can be set to reduce detrimental heating effects.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012046968-A (JP)
Title: Demolition method and jack structure
Inventor: IESAKI HISASHI
IPC: E04G23/08
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a demolition method and the like, which can reduce a horizontal force and an offset load, acting on a jack, and which can easily secure earthquake resistance and safety during demolition work.SOLUTION: In a demolition method, a building frame of a multistoried structure 1 is sequentially demolished from a lower story by a step (a) of interposing a jack 3 in a column 27 on a jack installation story 2 of the multistoried structure 1, separating a predetermined story above the jack installation story 2 from the column 27 and disposing a columnar body 62 on the upper portion of the jack 3 through the predetermined story, and a step (b) of lowering the multistoried structure 1 by the expansion/contraction of the jack 3 and the cutting of the column 27 positioned above the columnar body 62 on the predetermined story. A jack structure 60 includes the jack 3 and the columnar body 62.
Patent JP-2011022156-A (JP)
Title: Apparatus state detector, apparatus state detection server, apparatus state detection system and apparatus state database maintenance server
Inventor: KATSUKURA MAKOTO
IPC: H02J13/00
Filed: 2010-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus state detector which can reduce a labor for learning the combination of operating states of all apparatuses located in a residence and reduce an erroneous estimation even when a new unknown device operates.  <P>SOLUTION: In the apparatus state detector, a plurality of reference apparatus entries 2231 in which apparatus feature amounts 2231a in their apparatus states are registered are previously stored in an apparatus state database 2230 respectively for apparatus states 2231b of the apparatuses. From a current supplied to a feeder, a feature amount 2210a of the apparatus connected to the feeder is calculated. The feature amount 2210a is compared with each of the reference apparatus entries 2231 in the apparatus state database 2230. The reference apparatus entry 2231 having the apparatus feature amount 2231a corresponding to the feature amount 2210a obtained by the calculation is specified to grasp the apparatus state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012052272-A (JP)
Title: Multilayer structure knitted fabric
Inventor: SHIRAI TAKAMUNE
IPC: D04B1/00
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a knitted fabric that comprises a fiber containing a polylactic acid which is excellent in wear resistance and hydrolysis resistance.SOLUTION: There is provided a multilayer structure knitted fabric composed of binding yarns and a surface layer structure and a back layer structure. The knitted fabric includes a core-sheath conjugate fiber comprising a polylactic acid of which at least a part of carboxyl group terminals is sealed at a core part and a polytrimethylene terephthalate at a sheath part and an aromatic polyester fiber. The mass ratio of the core-sheath conjugate fibers and the aromatic polyester fibers is 90/10 to 50/50. The aromatic polyester fibers are used in at least a part of the binding yarn. The knitted fabric has a limit abrasion of 100,000 times or more after treatment for 500 hours under a heat and humid condition of 70°C90%Rh in a plane abrasion test in accordance with JASO M403/88 (the B method).
Patent JP-2012056089-A (JP)
Title: Label printer, and program
Inventor: TAKABAYASHI HIDEJI
IPC: B41J5/30
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To improve operability when a label printer is shared by a plurality of persons.SOLUTION: The label printer includes a screen storage unit, a user receiving unit, and a display control unit. The screen storage unit stores user identification information identifying a user and screen information in which arrangement of merchandise label selection buttons indicating a label to be provided to each piece of merchandise are set in association with each other. The user receiving unit receives selection of the user identification information. The display control unit displays the screen information associated with the user identification information received by the receiving unit by the storage unit on a display device.
Patent JP-2012060269-A (JP)
Title: Amplifier and method
Inventor: MAENO KIYOMOTO
IPC: H03F3/217
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an amplifier and method capable of suppressing power consumption.SOLUTION: The amplifier, which modulates a carrier frequency with a digital signal and amplifies the modulated signal, includes: a determination section that determines at least one of sound quality required for a digital signal, a sound source of the digital signal and a sound type of the digital signal; a carrier frequency setting section that sets a carrier frequency according to the determination result; and a pulse duration modulation section that pulse-duration modulates a carrier frequency according to a digital signal.
Patent JP-2012055199-A (JP)
Title: Ice creams
Inventor: SHIRAISHI SHUJIRO
IPC: A23G9/44
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide ice creams obtained by using whole soybean milk prepared from the whole soybean without removing bean curd refuse components therefrom, satisfying health-conscious needs owing to nourishment and cosmetic effects because of containing soybean isoflavone, saponin and lecithin, and also containing dietary fiber in the bean curd refuse, and showing smooth and good texture without spoiling flavor inherent in the soybean milk.SOLUTION: The ice cream is produced by: blending whole soybean milk prepared by using soybean powder obtained by milling soybeans to have a particle size of not more than 30 μ without generating bean curd refuse, with Milk Soft Base Mix (merchandize name) or materials of soft serve ice cream so as to have the water content free from freezing; and then freezing the obtained mixture while cooling.
Patent JP-2012057855-A (JP)
Title: Air conditioner
Inventor: YAMAMOTO IZUMI
IPC: F24F11/02
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner performing air conditioning control suiting the somesthesis of a user as much as possible even when a temperature detected by a remote controller is different from the temperature around the user.SOLUTION: When performing an air conditioning operation by using the temperature around the remote controller 40 which is detected by a temperature sensor 46 disposed on the remote controller 40, it is determined whether the temperature around the remote controller 40 is used for the air conditioning control or not while referring an illuminance around the remote controller 40 which is detected by an illuminance sensor 47 disposed on the remote controller 40 and, therefore, when the temperature around the remote controller 40 which is detected by the temperature sensor 46 can not be exactly detected by the cause beyond control, the air conditioning control based on the temperature is prevented from being performed and the air conditioning operation which does not suit user's somesthesis is prevented from being performed.
Patent JP-2012059040-A (JP)
Title: Data processing device, control method, and program
Inventor: MIZUNO TAKASHI
IPC: G06F3/048
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To solve a problem where a folder and the like to be operated are difficult to be found if folders and files of all users are displayed when a user having an administrative right accesses a storage device of a data processing device.SOLUTION: A data processing device determines whether a user has an administrative right and whether an access source is a local or network and, if an access is from the local, does not display folders of all users even if the user has an administrative right. The device displays the folders of all users only when a user having the administrative right performs access from the network.
Patent JP-2012056498-A (JP)
Title: Air conditioning system for vehicle cab
Inventor: YASU TOSHINORI
IPC: B60H1/00
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a compressor type air conditioning system for vehicle, which can be used without removing a back glass as standard equipment, and also can be easily installed.SOLUTION: An outdoor unit 4 is provided inside an air deflector 3, and the outdoor unit 4 is connected to an indoor unit 7 by a pipe 13. A hole 21 is opened in a proper position of the back glass 20 as the standard equipment attached to a rear wall surface 6 of a napping space 5 in the rear of a driver's seat 2, and the pipe 13 is passed to the inside of the driver's seat 2 through the hole 21. The indoor unit 7 is disposed above a bed 5a for a napping person 8, which is provided in the napping space 5. Therefore, the indoor unit 7 can be easily installed in the cab of the driver's seat 2 by a simple processing operation to the rear wall surface 6 of the driver's seat 2 such that one hole 21 is opened in the back glass 20.