baber/WOPTO huggingface dataset:
Patent JP-2012080046-A (JP)
Title: Glass ceramic substrate, and glass ceramic wiring board with built-in coil
Inventor: YAMAMOTO MAKOTO
IPC: H05K1/16
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a glass ceramic substrate capable of further improving bond strength between an insulation layer and a ferrite layer.SOLUTION: The glass ceramic substrate is laminated with: a ferrite layer 2 with ferrite crystals; an insulation layer 1 with a glass ceramics including first crystals with the same crystal structure as the ferrite crystals; and an interlayer 3 with the glass ceramics including the first crystals and the ferrite crystals, disposed between the insulation layer 1 and the ferrite layer 2. Some of a plurality of ferrite crystals in the interlayer 3 are protruded to the side of the insulation layer 1. Some of the ferrite crystals protruded to the side of the insulation layer 1, and the first crystals included in the insulation layer 1 are bonded, and existence of an amorphous glass component around the ferrite crystals and the first crystals bonded can bond the crystals each other, and form the glass ceramic substrate with high bond strength at the interface between the insulation layer 1 and the interlayer 3.
Patent JP-2012080961-A (JP)
Title: Sprinkler head
Inventor: KOIWA YASUAKI
IPC: A62C37/11
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a sprinkler head causing no unevenness in the amount of sprinkling in a sprinkling area of water sprinkled from the sprinkler head by increasing the amount of sprinkled water in the installed directions of posts, regarding the sprinkler head for sprinkling water by projecting a deflector, which is suspended by the posts, to the indoor side from the ceiling when operated.SOLUTION: The deflector 5 is formed in disk shape, and rods 5C are inserted through holes 5B bored in blades H1 formed extending radially from the peripheral edge of the deflector 5. The deflector 5 is fixed to one end side of the rods 5C, and the other ends of the rods 5C are inserted through holes 5E bored in the other end side of a body 1 and are slidable in the holes. The blades H1 are arranged farther from a water discharge port 1B than a disk portion E, and the blades H1 and the disk portion E are connected by slant faces S. Auxiliary blades H2 extending in the same direction as the extending direction of the blades H1 from the disk portion E are formed in the vicinity of the blades H1.
Patent JP-2011033193-A (JP)
Title: Terminal processing method
Inventor: MATSUURA HIDETOSHI
IPC: F16L58/02
Filed: 2010-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal processing device and a terminal processing method, reducing excavating parts to improve the work efficiency.  <P>SOLUTION: This terminal processing device 1 for fitting a terminal processing band 106 to the terminal of a flexible seal hose 104 mounted to the inner peripheral surface of a conduit 100 includes a terminal processing means 2 moving in the conduit 100, to which the terminal processing band 106 is mounted like a ring having a smaller diameter than the conduit 100, and which enlarges the diameter of the terminal processing band 106 to press and fix the seal hose 104 to the inner peripheral surface of the conduit 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012084438-A (JP)
Title: Microwave heating element and welding method thereby
Inventor: OHIRA TAKAYUKI
IPC: H05B6/74
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To perform welding of a synthetic resin-molded body uniformly with high accuracy and to prevent distortion from being given to the synthetic resin-molded body even if slight disturbance occurs in absorption of microwave energy and then, even if heat capacity in the circumference is not uniform.SOLUTION: Respective layers of valve body resin-molded bodies 11, ---, 16 as the synthetic resin-molded body via microwave heating elements 21, ---, 25 are laminated on one another, and the microwave is irradiated to the microwave heating elements 21, ---, 25 formed by this lamination. In that case, the respective layers among the valve body resin-molded bodies 11, ---, 16 are pressurized by a pressurization force of 0.1 to 5.0 MPa, respectively, so that welding among the respective layers of the valve body resin-molded bodies 11, ---, 16 can be performed sufficiently.
Patent JP-2011087298-A (JP)
Title: Conversion circuit for light emitting diode
Inventor: GRAY RICHARD LANDRY
IPC: H02M7/06
Filed: 2010-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide the LED driver of a light emitting diode (LED), in particular, the LED driver of an LED conversion circuit for driving a plurality of LED lamps having unequal lengths.  <P>SOLUTION: The conversion circuit for a light emitting diode (LED) includes: a rectifier for converting an AC voltage into a pulse AC voltage; a plurality of LED lamps; a plurality of current sources; and a controller which is connected to the rectifier and the current sources and is capable of turning on or turning off the LED lamps. Each current source has an error amplifier and a transistor. The error amplifier has a first input end, a second input end and an output end. The transistor has a drain connected to the terminal of the LED lamps, a source connected to the second input terminal of the error amplifier and a current sensing resistor; and a gate connected to the output end of the error amplifier.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012084808-A (JP)
Title: Semiconductor device manufacturing method
Inventor: TANAKA MASAYUKI
IPC: H01L29/788
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method capable of forming a semiconductor device excellent in reliability.SOLUTION: The method comprises the steps of: forming a nitride film by nitrifying a surface of a foundation region including a semiconductor region 11, which contains silicon as a main component, and an insulating region 12, which includes silicon and oxide as main components and is adjacent to the semiconductor region; subjecting an oxidizing process on the nitride film so as to convert a portion of the nitride film formed on the insulating region into an oxidation film 12a such that a portion of the nitride film formed on the semiconductor region remains at least as a part 13a of a charge accumulation insulating film; forming a block insulating film 15 on the charge accumulation insulating film; and forming a gate electrode film 16 on the block insulating film.
Patent JP-2012087468-A (JP)
Title: Positioning component of building unit, and method for installing building unit using the same
Inventor: TSUE NAOMI
IPC: E04B1/348
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a component which mainly allows a building unit to be easily positioned.SOLUTION: A unit guide 8 is provided on the upper part of a footing 5, so as to position a building unit 2 to be placed thereon. The unit guide 8 comprises a baseplate 9 to be buried in the footing 5 and a unit positioning pin 12 which projects upward from the baseplate 9 to be inserted into a positioning hole 11 disposed in the undersurface of the building unit 2, allowing the building unit 2 to be positioned in horizontal direction. The unit guide 8 constitutes a component separate from an anchor bolt 6 which is buried in the footing 5, such that the unit positioning pin 12 projects at a position remote from the anchor bolt 6 on the upper surface of the footing 5.
Patent JP-2012090662-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: UENO KENICHI
IPC: H04R3/00
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a user-friendly ultrasonic diagnostic apparatus not having the following problems or the like: by exceeding an upper limit value of a temperature of an abutment face on a test subject, use is suspended; or properties of an element transmitting/receiving an ultrasonic wave deteriorates.SOLUTION: The ultrasonic diagnostic apparatus includes: an ultrasonic probe having the transmission/reception element transmitting/receiving the ultrasonic wave and a transmission/reception circuit; a body unit having an image generation part, a control part, an operation part, and a display part; and a power supply line supplying power to the ultrasonic probe from the body unit. The ultrasonic diagnostic apparatus also includes a power control part for the probe shutting off the supply of the power to the ultrasonic probe by shutting off the current carrying to the power supply line. Thereby, the ultrasonic diagnostic apparatus can drastically suppress heat generation in the ultrasonic probe, and does not have the problem or the like, wherein the use is suppressed by exceeding the upper limit value of the temperature of the abutment face on the test subject, or wherein the properties of the element transmitting/receiving the ultrasonic wave deteriorates, so that the ultrasonic diagnostic apparatus is user-friendly.
Patent JP-2012091089-A (JP)
Title: Antibacterial filter
Inventor: JINNAI TAKUYA
IPC: B01D39/14
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an antibacterial and anti-mold filter that has antibacterial properties, that satisfies safety and low cost, and that is free from occurrence of base material deterioration.SOLUTION: The antibacterial filter is characterized in that an antibacterial agent is added to a fiber-made filter medium, the antibacterial agent comprising a metallic composition containing iron, aluminum, titanium and potassium.
Patent JP-2012093520-A (JP)
Title: Optical fiber
Inventor: IMOTO KATSUYUKI
IPC: G02B6/04
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber having so-called low loss and high relative index difference and an optical fiber bundle capable of efficiently combining light of an illumination light source, light of a high power light source, light of a resin curing UV light source and the like, transmitting them with low loss to irradiate a wide field of view with the combined light.SOLUTION: An inventive optical fiber 10 consists of a hollow glass tube 4 and an optical fiber body 50 arranged in the hollow glass tube 4 and having a glass core 1 that has a circular cross-section through which light propagates and a glass thin layer 2 covering the outer periphery of the glass core 1. The hollow glass tube 4 has a through-hole 5 that has a square a cross section, and the optical fiber body 50 is arranged in the through-hole 5 of the hollow glass tube 4 such that four contact parts 61 to 64 of the optical fiber body 50 are brought into contact with the inner peripheral surface of the hollow glass tube 4. Because of this constitution, four gap parts extending in the longitudinal direction are formed between the optical fiber body 50 and the hollow glass tube 4, except the contact parts 61 to 64.
Patent JP-2012091124-A (JP)
Title: Method for washing bunker sand of golf course
Inventor: HARADA MAMORU
IPC: B03B5/00
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for washing the bunker sand of a golf course capable of effectively and inexpensively performing sand washing work while using relatively simple tools by reducing machineries or apparatuses damaging a turf as much as possible.SOLUTION: After a water gathering measure 2 formed of wall surfaces, which are equipped with a filter member 21 preventing the passage of particles larger than sand particles toward the downstream side of a water flow, is arranged to the sand surface 4 in the bunker of the golf course, high pressure water is injected in the sand of the bunker at the upstream position separated from the water gathering measure 2 through rod-shaped pipe members 6 to mix the sand and water in a turbulent flow state and this mixed turbid water is allowed to flow down along the inclination of the sand surface of the bunker to be stored in the water gathering measure 2 while this storage water is discharged out of the bunker by a water suction means such as a water sucking pump device 8 or the like. The water gathering measure is installed in a state that about the half or 3/4 of the side surface height thereof is embedded in the sand.
Patent JP-2011019952-A (JP)
Title: Game machine
Inventor: KOSHIKAWA KATSUJI
IPC: A63F7/02
Filed: 2010-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of demonstrating a high performance effect by a relating performance executed over two or more times of variable display.  <P>SOLUTION: The game machine includes a performance data holding storage means for storing two or more pieces of determined results of a prior determination means as performance data, and a performance control means for controlling the relating performance of continuously displaying a performance at a display part over two or more times of the variable display on the basis of the performance data including first performance data and second performance data stored in the performance data holding storage means. When two or more pieces of the performance data of the same kind are continuously stored in the performance data holding storage means and the performance data to be stored in the performance data holding storage means next are the first performance data, the relating performance is controlled by the performance control means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012096625-A (JP)
Title: Stroller
Inventor: SUGA NOBUHIDE
IPC: B62B9/12
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a stroller effectively preventing swinging of a back part.SOLUTION: The stroller 10 includes a stroller body 20, a seat member 50 having a seat 51 and the back part 53, a support member 75 extending in the side of the back part of the seat member, and a connection member 70 attached to the back part of the seat member. The connection member is connected to the support member so as to be slidable relative to the support member caused by the reclining movement of the back part.
Patent JP-2012096317-A (JP)
Title: Disc grinder
Inventor: NAKAMURA MAKOTO
IPC: B24B23/02
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a handheld grinder, whose stopper protrusion for regulating a position adjustable range of a grinding wheel cover covering sides of a grinding wheel to prevent dust scattering and stopper-abutment are enhanced in durability.SOLUTION: Impact F produced by contact of the stopper protrusion 27 on a grinding wheel cover 20 side with a contact surface of the stopper-abutment 8e on a gear housing 8 side, is absorbed by forming the contact surface of the stopper-abutment in an inclination stopper contact surface 8f inclined with respect to a radial axis line J2 for making the stopper protrusion 27 contact the inclination stopper contact surface 8f while gradually increasing the contacted surface.
Patent JP-2012102910-A (JP)
Title: Vacuum type water warmer
Inventor: MIURA TOMOO
IPC: F24H9/00
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum type water wamer capable of improving heat exchange efficiency without concentrating a gas flow in a gap from the wall face of a combustion chamber to a finned heat transfer tube.SOLUTION: A vacuum type water warmer includes a can body in which a heat medium is enclosed so as to cover a combustion chamber and a heat transfer tube. The vacuum type water warmer includes: a burner that has a combustion chamber for burning fuel and a decompressed steam chamber in which a gas that has evaporated a heat medium under a decompressed state and a heat exchanger capable of exchanging heat in the can body and burns the fuel at the front of the combustion chamber; a discharge part for discharging combustion exhaust gas produced on the back wall of the combustion chamber by burning fuel by the burner; a plurality of finned heat transfer tube so that a combustion exhaust gas flow direction and a tube diameter direction face each other between the burner and the discharge part at the back of the combustion chamber; and a gas passage inhibition member for keeping the combustion exhaust gas from passing through the gap between the finned heat transfer tube at the inner wall side of the combustion chamber and the wall of the combustion chamber.
Patent JP-2012102651-A (JP)
Title: Engine exhaust gas purification device
Inventor: MURATA SATOSHI
IPC: F02B37/00
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an engine exhaust gas purification device, which reduces or eliminates the need for electric power required to raise the pressure of EGR gas, which is extracted from an upstream side of an exhaust turbosupercharger to be used for exhaust gas recirculation (EGR), after cleaning treatment by an exhaust gas cleaning unit.SOLUTION: The engine exhaust gas purification device 1 for reducing or eliminating air pollutants in exhaust gas exhausted from a main engine 10 including an exhaust turbosupercharger 20 includes: an exhaust gas cleaning device 70 for performing cleaning treatment of a part of exhaust gas introduced as EGR gas from an exhaust system L1 on an upstream side from a turbine part 21 of the exhaust turbosupercharger 20; and a recirculation exhaust turbosupercharger 60 for raising the pressure of the EGR gas which has passed through the exhaust gas cleaning device 70 by a recirculation compressor part 62 coaxial with a recirculation turbine part 61 disposed on the upstream side from the exhaust gas cleaning device 70 and driven by use of the EGR gas.
Patent JP-2012102373-A (JP)
Title: Film deposition apparatus
Inventor: SATO NOBUO
IPC: G11B5/85
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a film deposition apparatus that can deposit a uniformed film across the full width of a substrate.SOLUTION: There is provided the film deposition apparatus (200) that conveys a substrate conveyance body (202) having a width narrower than that of the substrate (101) while bringing the substrate conveyance body into contact with a back surface of the substrate (101) and also deposits a film on a surface of the substrate (101) passing by the substrate conveyance body (202) via a shutter (106) having a window (106a) with a width larger than that of the substrate (101), thereby depositing the uniformed film across the full width of the substrate (101).
Patent JP-2012103221-A (JP)
Title: Sensor-equipped bearing for wheels
Inventor: TAKAHASHI TORU
IPC: G01L5/00
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a sensor-equipped bearing for wheels capable of calculating consecutive estimated load values according to different input load states and outputting the estimated load values with minimum delays in detection time while reducing load estimation errors by compensating for nonlinear characteristics of the sensor.SOLUTION: Out of an outward member 1 and an inward member 2 of a bearing for a wheel, a fixed side member is equipped with sensor units 20A and 20B. Each of the sensor units comprises a distortion generating member having three or more contact-fixed parts that are contact-fixed to the fixed side member, and two or more sensors that are fitted to these contact-fixed parts and detect distortions. There are also provided first load estimating means 31 that calculates the load working on the bearing for the wheel from the average value of sensor output signals, second load estimating means 32 that calculates the same from the average value and amplitude values of the sensor output signals, and estimated load output means 33 that synthesizes the calculation results of these load estimating means in proportions according to the rotating speed of the wheel and outputs an estimated load value.
Patent JP-2011171283-A (JP)
Title: Fuel cell system
Inventor: NISHIYAMA TADASHI
IPC: H01M8/24
Filed: 2010-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system that easily and surely discharging residual water from a reaction gas passage in a fuel cell stack with a simple structure.  <P>SOLUTION: The fuel cell system 10 includes a fuel cell stack 14, and a mounting section 16 to which the fuel cell stack 14 is mounted in an inclined state. In the fuel cell stack 14, a plurality of fuel cells 20 are stacked in a vertical direction, and an oxidizer gas passage 42 and a fuel gas passage 44 are formed as opposite flows. The fuel cell stack 14 is mounted downward toward the rear in a vehicle-length direction against a horizontal direction to the mounting section 16 while an inlet side of the fuel gas passage 44 is arranged in an upper position in a horizontal direction than an outlet side of the fuel gas passage 44 in a front box of a vehicle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012110425-A (JP)
Title: Thermal mask device
Inventor: NASU MIEKO
IPC: A61F7/08
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a thermal mask device by which a thermal effect can be acquired for a long time without setting a power cord to the mask body.SOLUTION: The thermal mask device has: a thermal mask 2 having a thermal mask body 4 containing a heat-storing material 6, an electric heater 7 disposed in the mask body 4, and a connector 8 connected to the electric heater 7; and a heating holder having a contact member 15 attached to and detached from the connector 8 of the thermal mask 2. The contact member 15 is connected to the connector 8 to supply electricity to the electric heater 7 when the thermal mask 2 is worn.
Patent JP-2012113583-A (JP)
Title: Photographed image management system
Inventor: YANASE MASAYA
IPC: G06Q50/10
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an image management system which manages a photographed image in association with updated merchandise information.SOLUTION: A store system 108 includes: a transmitter/receiver 202 which transmits/receives data with a plurality of information processing terminals, a merchandise information server device, and an information distribution server device through a communication network; an imaging device 204 like a digital camera which photographs an image or the like of tried-on merchandise; a reader 206 which reads merchandise identification information for identifying merchandise from an IC tag attached to merchandise; a display 208 which displays information on merchandise identified by the merchandise identification information and an image photographed by the imaging device 204; and a control unit 210.
Patent JP-2012119510-A (JP)
Title: Vacuum lamination device, and method of forming insulating layer using the same
Inventor: CHINO MASAAKI
IPC: H05K3/46
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To peel a support base film for stability in quality, related to a lamination device for laminating/transferring an insulating resin film in which an insulating resin layer is formed on the support base film, on a wiring circuit board.SOLUTION: An insulating resin film 110 cut to a predetermined size is temporarily fitted to a predetermined position of a wiring circuit board. An adhesive layer 113 is formed at a tip part that corresponds to a position of a temporary fitting part 112a of the support base film 111. In the step for vacuum lamination and flat plane pressing with the board being sandwiched between upper and lower transportation films 131, the support base film is bonded to the transportation film by way of the adhesive layer 113. Eventually, a transportation film taking-up guide roll 53 releases the transportation film 131, the adhesive layer 113, and the support base film 111 from the wiring circuit board, and then the board is discharged. Thus, the support base film 111 cut to the predetermined size is collected by taking it up together with the transportation film 131.