baber/WOPTO huggingface dataset:
Patent JP-2011054645-A (JP)
Title: Non-volatile switch element, method of operating the non-volatile switch element, and circuit with the non-volatile switch element
Inventor: IKEGAMI KAZUTAKA
IPC: H01L45/00
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-volatile switch element with a high pressure resistance.  <P>SOLUTION: The non-volatile switch element includes: a source drain that is provided in a semiconductor substrate; a gate insulating film formed on the semiconductor substrate; a charge storage layer formed on the gate insulating film; an ion-conductive layer that is formed on the charge storage layer, wherein the charge storage layer comes into contacts with the concave portion of the ion-conductive layer; a charge injection layer that is formed on the ion-conductive layer, wherein the charge injection layer comes into contacts with the concave portion of the ion-conductive layer; and a pass control terminal that is formed on both sides of the ion-conductive layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053061-A (JP)
Title: Current sensor and method for manufacturing sensor module for use in the same
Inventor: UENO HIROSHI
IPC: G01R15/20
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current sensor improving the degree of design freedom.  <P>SOLUTION: The current sensor includes: a core 12 for concentrating magnetism, which concentrates and amplifies magnetism generated near a detection part of a bus bar 11 by a current flowing through the bus bar 11; a Hall IC 31 for detecting the magnetism concentrated by the core 12 for concentrating magnetism and outputting a Hall voltage signal according to the detected magnetism; and electronic components constituting a signal processing circuit for performing a necessary processing on the Hall voltage signal. The Hall IC 31 and the electronic components are mounted on a lead frame 40, and these are combined to form a single sensor module 30. The current sensor detects the current flowing through the bus bar 11 with the sensor module 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050884-A (JP)
Title: Mixer and fuel manufacturing apparatus using the same
Inventor: TATEISHI MOTOJU
IPC: B01F5/10
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which enables an efficient emulsification of a compound liquid of fuel oil, water, and an emulsifier, and a manufacture of emulsion fuel in which an emulsion state can be maintained for a long time.  <P>SOLUTION: A mixer 20 comprises a cylindrical body part 23 having a liquid inlet 21 at one end part and a liquid outlet 22 at the other end part, a propellerlike stirring member 25 arranged rotatably centering a spindle 24 of an axis 23c direction of the body part 23 in the body part 23, and a plurality of projecting members 26 provided projectingly from the inner peripheral surface 23a of the body part 23 of the liquid outlet 22 side from the stirring member 25 toward the axis 23c. Funnellike parts 23s and 23t having a continuously reduced diameter toward the liquid inlet 21 and the liquid outlet 22 respectively are provided on parts close to both end parts of the body part 23. Further, a spiral convex striplike part 28 is formed in the body part 23 inner peripheral surface on the upstream side (liquid inlet 21 side) of the stirring member 25 and the body part 23 inner peripheral surface on the downstream side (liquid outlet 22 side) of the stirring member 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051067-A (JP)
Title: Inner peripheral surface cleaner, inner peripheral surface cleaner body section, and cleaning body
Inventor: HORIUCHI KENGO
IPC: B23Q11/00
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner peripheral surface cleaner in which only a cleaning body can be replaced when the cleaning body becomes dirty and by which an inner peripheral surface of a hole section can be reliably cleaned.  <P>SOLUTION: The inner peripheral surface cleaning body 101a constituting the inner peripheral surface cleaner 101 includes the cleaning body mounting section 102 and a grip section 103. The cleaning body mounting section 102 has a cylindrical or cone shape and its upper base 105 which is one end surface thereof is equal to or smaller in size than that of the lower base 106 which is the other end surface. A grip section 103 is stretched from the lower base 106. The cleaning body 201 is mounted from the upper base 105 side of the inner peripheral surface cleaning body 101a. The cleaning body 201 having a cup shape is inserted from its opening side to the upper base 105 side of the cleaning body mounting section 102 and is detachably mounted thereto.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054004-A (JP)
Title: Portable type settlement terminal
Inventor: KIKUCHI YUJI
IPC: G06K7/00
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable type settlement terminal which includes a refund function and can prevent the illegal use thereof caused by theft.  <P>SOLUTION: A settlement terminal 10 includes: a refund card Cr in which a prescribed amount of money is increased in advance; an IC card communication part 30 communicable with a customer card Cc and the refund card Cr; a memory 12 for storing history information when buying a product by the customer card Cc; and a control part 11 for functioning as both a selection means which selects purchase information to be refunded among the history information stored to the memory 12 and a determination means for determining that the customer card Cc used for refund in returning a product is used when buying the product. When the history information on a refund object is selected by history selection processing, an amount of refund in accordance with the refund object is subtracted from the refund card Cr through an IC card communication part 30, and balance of the customer card Cc is increased.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050890-A (JP)
Title: Desalting treatment system of incineration bottom ash and desalting treatment method of the same
Inventor: OKAMURA SOICHIRO
IPC: C04B7/38
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To treat incineration bottom ash at a low cost without causing the deterioration of heat consumption rate in a cement firing process.  <P>SOLUTION: The desalting treatment system 21 of incineration bottom ash includes: a pit 22 in which the incineration bottom ash (A) is submerged and salts are eluted; a concentration device 23 in which desalted water W1 discharged from the pit 22 is concentrated by a gas G3 of 200°C or lower discharged from cement manufacturing equipment 1; a condensation device 24 which condenses water vapor S generated by the concentration device 23; and a circulation device 42 which returns condensed water W4 produced by the condensation device 24 to the pit 22. The concentration device 23 includes: a preheating pipe 32 whose outer surface is brought into contact with the flow of the gas G and in the inside of which the desalted water W1 flows; and a vaporizing and concentrating pipe 33 which is arranged on the upstream side of the preheating pipe 32 in the flow of the gas G, whose outer surface is brought into contact with the flow of the gas G and in the inside of which the desalted water W1 preheated by the preheating pipe 32 flows.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057816-A (JP)
Title: Hot melt type sealing material composition
Inventor: TSUJI MAKOTO
IPC: C08L53/00
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot melt type sealing material composition which can securely maintain the sealing state even when load is applied and can inhibit permeation of moisture to a cell when, for example, it is used as a sealing material of solar cell and receives a load of glass panel.  <P>SOLUTION: The glass panel is sealed using the hot melt type sealing material composition containing a butyl rubber, a styrenic block copolymer, and an organic fine particle having a gel fraction of 10% or more and an average particle size of 200-1,000 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059926-A (JP)
Title: System and method for controlling bundle
Inventor: YAMAZAKI IKUO
IPC: G06F9/445
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an increase in the load on a management system in a bundle distribution system that distributes a bundle from the management system to an OSGi (Open Service Gateway Initiative) device via a communication network.  <P>SOLUTION: An OSGi terminal 5 performs the process of comparing an ideal-state bundle list linked to contract information with an operating bundle list installed on the OSGi framework of the OSGi terminal 5, and performs bundle control based on the result of the comparison, so that even if the number of OSGi terminals 5 is increased, the load on the management system 3 can be prevented from increasing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010069479-A (JP)
Title: Method of reducing amount and volume of domestic waste
Inventor: PETER LUTZ
IPC: C05F9/00
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of reducing the amount and volume of domestic waste.  <P>SOLUTION: The method of reducing the amount and volume of domestic waste comprises a process for crushing the domestic waste, a process for separating an organic part from the domestic waste, a process for generating biogas from the separated organic part in an anaerobic fermentation tank, operated in accordance with the dry fermentation principle, in a biogas plant, a process for moving the organic part from the biogas plant to a container for making the organic part aerobic, a process for making the organic part aerobic and composting it by supplying air, and a process for drying the composted organic part by air blowing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011060058-A (JP)
Title: Imaging apparatus and monitoring system
Inventor: ASA YASUHIRO
IPC: G06T1/00
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring system for immediately detecting a suspicious person without fail, and presenting the detected suspicious person to a guard, even in a system including many monitoring cameras connected through a network.  <P>SOLUTION: A suspicious person list 15 to be dynamically updated is held in an imaging apparatus 10, to detect a suspicious person based on a feature amount 13 extracted from an image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237639-A (JP)
Title: Optical multi-layer filter and method of manufacturing the same
Inventor: NISHIMOTO KEIJI
IPC: G02B1/10
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical multi-layer filter, maintaining an anti-static effect over a long period of time without deteriorating optical properties and having excellent chemical resistance, and to provide a method of manufacturing the same, simply manufacturing the filter.  <P>SOLUTION: The optical multi-layer filter 10 includes, on the top of the glass substrate 1: a glass substrate 1; a thin film layer 2 including two or more layers; and an antifouling layer 3. In the optical thin film 2, first a high refractive index layer 2H1 is stacked from the glass substrate 1 side, a low refractive index layer 2L1 is stacked on the top of the stacked high refractive index layer 2H1, hereinafter the high refractive index layer and the low refractive index layer are sequentially alternately stacked, an a-Si layer 21 is stacked between the low refractive index layer 2L30 and the high refractive index layer 2H30. Thus, the optical thin film 2 is formed including thirty high refractive index layers and thirty low refractive index layers, and one a-Si layer 21, 61 layers in total.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010071072-A (JP)
Title: Protection canopy structure for operator cab in construction machinery and the construction machinery
Inventor: HAUBRICH THOMAS
IPC: E02F9/24
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved protection canopy structure capable of improving the protection performance of an outer region in the lateral direction of an operator cab and provided with a folding-down mechanism.  <P>SOLUTION: This protection canopy structure for operator cab of construction machinery 1 such as, in particular, a roller for road or a soil compressor is provided with a protection canopy 8 arranged on at least one front side frame part 9 and at least one rear side frame part 10. This protection canopy structure is constituted in such a way that the frame parts 9, 10 are turnably arranged on the construction machinery 1 to deploy or fold down the protection canopy structure to move it to a work position or a transport position by optional selection and the whole protection canopy 8 is arranged to move in the horizontal direction to the construction machinery 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011061096-A (JP)
Title: High power inductance device
Inventor: TAKIGUCHI TAKASHI
IPC: H01F30/00
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively and easily manufacture a large ferrite magnetic core, and to improve reliability by improving heat radiation efficiency and suppressing core temperature rise, in a high power inductance device.  <P>SOLUTION: This inductance device includes a ferrite magnetic core, and a winding provided to the ferrite core, and is mounted to a heat radiation structure with at least one surface of surfaces of the ferrite magnetic core. The ferrite magnetic core is formed with a core assembly wherein a plurality of ferrite cores 10 each having a completely-closed magnetic path structure or a quasi-closed magnetic path structure including a magnetic gap are arranged in parallel to one another by being spaced apart from one another to make the magnetic paths parallel to one another, and is mounted in a form where metal plates 12 are inserted in spaces between the ferrite cores, a common winding 14 is provided to all the ferrite cores, and at least one plane of outer peripheral surfaces of each ferrite core comes into direct or indirect contact with a heat radiation structure 18.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009291938-A (JP)
Title: Vibration reduction apparatus for power tool and power tool incorporating such apparatus
Inventor: STIRM MICHAEL
IPC: B25D17/24
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration reduction apparatus for a power tool having a compact structure.  <P>SOLUTION: In this vibration reduction apparatus for a power tool, the power tool includes a housing and a motor which causes the motion of at least one first operating member of the power tool and which is incorporated in the housing. The vibration reduction apparatus includes at least a pair of rotatable mass bodies. The pair or each of the pair of rotatable mass bodies comprise a first and second rotatable mass bodies which are rotated in the directions reverse to each other about their respective first and second rotating axes. Each of the first and second rotatable masses has a mass center separated from the corresponding rotating axis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011063002-A (JP)
Title: Ultrasonic welding method, ultrasonic welding machine, and packaging machine
Inventor: KIYOTA YUSUKE
IPC: B65B9/10
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic welding method or the like, which enables the manufacture of a bag or the like showing a stable welding strength even from a thin welding film without needing any precision work and alignment of a horn or anvil.  <P>SOLUTION: In the ultrasonic welding method, an object to be welded is ultrasonic-welded while a cushioning material C is sandwiched at least between the object to be welded and the horn 15a or between the object to be welded and the anvil 15b. The cushioning material can be loaded detachably to at least one end of the horn and the anvil, bonded desorbably to the material to be welded, and fed from a feeding mechanism.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062479-A (JP)
Title: Number puzzle game kit
Inventor: NAGASAKI REIKO
IPC: A63F9/10
Filed: 2009-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game kit including a game board and pieces, by which a number puzzle game can be played by guessing and analyzing on the game board.  <P>SOLUTION: The number puzzle game kit includes: the game board 1 having squares 4 of (n×n) recessed parts 4a partitioned in n rows and n columns; and a plurality of game pieces to be housed in the squares 4. The game board 1 is also provided with an guessing and analyzing part 3 on the (n+1)th row and the (n+1)th column. The guessing and analyzing part 3 includes squares 5 formed with the (n) recessed parts 5a to the respective rows and columns, while the game piece bearing a mark either on the front or back face is housed in the square 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011070606-A (JP)
Title: Radio tag communication apparatus
Inventor: NAGAI TAKUYA
IPC: H04B1/59
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of information transmission and reception, by suppressing interference between a plurality of pieces of radio tag communication equipment or interference at a radio tag side.  <P>SOLUTION: A reader 1 is provided with a reader antenna unit 3, capable of executing radio communication to a radio tag 1 within a prescribed frequency range and an RSSI(received signal strength indicator) circuit 226 for detecting the reception signal strength of a received radio wave. The usage situations for all a plurality of channels are determined based on detected reception signal strength Vs, and a communication operation is determined according to whether it is determined that all the channels are not used, or it is determined that any of the plurality of channels is used. Then, the channel to be used is selected from among the plurality of channels, and information transmission/reception is performed by the use of a radio tag T by a communicating operation determined by using the selected channel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072646-A (JP)
Title: Absorbent article
Inventor: NOZAKI SATORU
IPC: A61F13/53
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article excellent in liquid absorbing speed, liquid dispersion, absorbed and retained liquid volume and liquid retention to be hardly twisted or worn out.  <P>SOLUTION: The absorbent article includes a front surface sheet 31 on a skin contact side, a rear surface sheet 32 on a non-skin contact side, and an absorber 30 located between the sheets. The absorber 30 includes bulky absorbent paper 19, the absorbent paper 19 is characterized by containing thermally expandable particles dispersed in the bulky absorbent paper and expanded by heating.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074725-A (JP)
Title: Scaffold for stair veranda construction
Inventor: KATO KATSUMASA
IPC: E04G1/24
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scaffold for stair veranda construction, which is installed in a stair veranda of a high-rise apartment building, and is firmly supported by the veranda without being tilted due to wind blowing.  <P>SOLUTION: The scaffold M is constituted by landing scaffolds 10A which are installed on a lower landing 4 and an upper landing 5, and stair scaffolds 10 which are connected with the landing scaffolds 10A and configured so as to tightly stick between the tread surfaces 3 of stairs 2 and a slanting ceiling wall 9. The stair scaffold 10 is constituted by a support body 11 and a scaffold stage 16. The support body 11 is provided with a vertical support 12 disposed between the tread surface 3 of the stairs 2 and the slanting ceiling wall 9, and a scaffold stage stay 15 protruding over a veranda side wall 7 from the vertical support 12. The scaffold stages 16 are disposed by spanning a plurality of the scaffold stage stays 15. The upper part of the vertical support 12 is provided with a pressing part 13 for pressing the slanting ceiling wall 9. By operating a jack part 122 of the vertical support 12, the slanting ceiling wall 9 is pressed thereby tightly supporting the vertical support 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010105045-A (JP)
Title: Method for producing electric resistance welded steel pipe
Inventor: HAMAYA HIDEKI
IPC: B21C37/08
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an electric resistance welded steel pipe, in which both of a welding defect and a cold-weld defect can be prevented.  <P>SOLUTION: In the method for producing an electric resistance welded steel pipe, while a steel plate 1 is molded into a pipe shape, the butted faces are subjected to electric resistance welding, wherein the butted faces are coated with carbon of 4 to 6 μm in thickness, and further, provided that: the product between a high frequency current and high frequency voltage at a critical welding velocity (V<SB>0</SB>)(m/min) calculated by equation (1) is defined as Qm(kW); a welding velocity as V(mm/min); 1/2 of the plate thickness of the steel plate as d(mm); a power feed distance as l(mm); and a V convergence angle as θ(° ), electric resistance welding is performed in the range of a heat input volume Q(W) prescribed based on equations (1) and (2): (1) V<SB>0</SB>=11,000×d<SP>-0.4</SP>×l<SP>-0.6</SP>×θ<SP>-1.5</SP>; and (2) 0.9Qm×(V/V<SB>0</SB>)<SP>0.6</SP><Q<1.1×Qm×(V/V<SB>0</SB>)<SP>0.8</SP>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011082024-A (JP)
Title: Device for detecting secondary electron, and scanning electron microscope
Inventor: OKADA SHINICHI
IPC: H01J37/244
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and space-saving scanning electron microscope having a wide visual field, high resolution, high efficiency detection, and uniform detection efficiency.  <P>SOLUTION: The scanning electron microscope 200 has: a target 290 against which secondary electrons generated by irradiating an electron beam to a sample 6 arranged in an electromagnetic combined objective lens 210 collide; a repelling electrode 250 which has a negative potential and repels the secondary electrons via the target 290; and two secondary electron detectors 220. Here, the target 290 has an outer peripheral face 295 as a nearly conical target face tapered downward and a vertically penetrating electron beam passage hole 297, the secondary electrons are made to collide against the outer peripheral face 295 with high efficiency, and the target 290 also serves as an electric field protector to shield an electric field from the secondary electron detector 220.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082814-A (JP)
Title: Image forming device
Inventor: ISHIDA TETSUYA
IPC: G03G21/00
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device for forming an image by stand-alone operation of an engine part even when a control part fails.  <P>SOLUTION: In a multifunction machine 10, an engine part 25 changes an operation mode to a normal mode to be controlled by a control part 21 when the control part 21 is in normal operation. In the normal mode, the engine part 25 executes a normal copy operation by selecting a first path for inputting image data output from a scanner part 29 to a printer part 33 through a first image processing part 31 and a second image processing part 32. The engine part 25 changes the operation mode to a failure mode not to be controlled by the control part 21 when the control part 21 is in abnormal operation. In the failure mode, the engine part 25 executes a simple copy operation by selecting a second path for inputting the image data output from the scanner part 29 to the printer part 33 through only the second image processing part 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT