baber/WOPTO huggingface dataset:
Patent JP-2012028529-A (JP)
Title: Semiconductor device and dc-dc converter
Inventor: NAKAMURA KAZUTOSHI
IPC: H01L27/092
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a DC-DC converter, which can reduce heat resistance and can suppress influence on a control part.SOLUTION: The semiconductor device includes: a second switch element Q2 provided on a semiconductor substrate 100; a control part CTR, which is provided on the semiconductor substrate 100, for controlling the second switch element Q2; an electrode 13 which conducts with one end of the second switch element Q2 and which is provided on the first principal surface 100a of the semiconductor substrate 100; and a heat dissipating electrode 21 which is provided on a second principal surface 100b in the opposite side of the first principal surface 100a of the semiconductor substrate 100, which has the part extending outward from the second principal surface 100b, which conducts with the other end of the second switch element Q2, and to which input potential Vin or ground potential GND is applied.
Patent JP-2012025355-A (JP)
Title: Display device for vehicle
Inventor: KOBORIUCHI SEIYA
IPC: G01D7/00
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device for a vehicle which can improve a legibility by properly displaying travelling information.SOLUTION: The display device for a vehicle includes an image display device 10 formed with a color liquid crystal panel and a control means 20 formed with a microcomputer for displaying a digital display image 101b (travelling information) on the image display device 10 as an image. When a travelling speed exceeds 80 km/h as a prescribed value, the control means 20 changes a size of the digital display image 101b. As the travelling speed is more increased, the control means may more greatly change the size of the digital display image 101b.
Patent JP-2012030142-A (JP)
Title: Work-washing device
Inventor: KUNO ATSUSHI
IPC: B08B3/04
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To make an exclusive stand for holding a work unnecessary and lessen a part which becomes a blind spot in washing.SOLUTION: This work-washing device includes: at least three cylindrical rollers 52, 53, 63 and 67 which are arranged at a position where a cylindrical work W is sandwiched, rotate around an axial line which is parallel to the rotary shaft line of the work W, and come into contact with the external peripheral surface of the work W; fluid motors 88 and 89 which rotatively drive at least one of the rollers 52, 53, 63 and 67; and nozzles 20, 21 and 22 which jet a fluid toward the work W.
Patent JP-2012030439-A (JP)
Title: Thermal head and thermal printer including the same
Inventor: MASUTANI HIROSHI
IPC: B41J2/335
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermal head capable of preventing peeling of a wear-resistant layer and to provide a thermal printer including the thermal head.SOLUTION: The thermal head X includes: a substrate 7; electrode wiring 17c, 19 formed in pairs on the substrate 7; an electrical resistance body 9 connected to both of the electrode wiring 17c, 19 formed in pairs; and a protective layer 25 formed on the electrode wiring 17c, 19 and the electrical resistance body 9. The protective layer 25 includes: an electrical insulating layer 25A formed on the electrode wiring 17c, 19 and the electrical resistance body 9 and mainly composed of Si; the wear-resistant layer 25B formed on the electrical insulating layer 25A and comprising TaO; and a first adhesion layer 25C interposed between the electrical insulating layer 25A and the wear-resistant layer 25B and comprising SiON.
Patent JP-2010283864-A (JP)
Title: Channel sounding for improving system performance
Inventor: LEVY JOSEPH S
IPC: H04B7/02
Filed: 2010-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve system performance, in an OFDM (Orthogonal Frequency Division Multiplexing)-MIMO (Multiple-Input Multiple-Output) system.  <P>SOLUTION: A transmitter generates and transmits a low rate signal to its intended receiver. The receiver generates and transmits a CSR (channel sounding response). The CSR is a short burst having a predefined transmit format and carrying predetermined information. The transmitter then analyzes the CSR and determines uplink channel response, estimates downlink channel response, and determines appropriate transmit parameter settings based on the analysis and downlink response estimate. Adjustment of the transmit parameters is made in either an MAC (medium access control) or PHY (physical) layer. After adjusting the transmit parameters and modulating sub-carriers with user-data according to the determined transmit settings, the transmitter transmits the user-data to the receiver on a preferred portion of bandwidth. The transmitter may also generates a transmission format TFC signal including the determined transmit parameter settings, including sub-carrier modulation information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012031959-A (JP)
Title: Inertial travel control method
Inventor: WATANABE MASAHIRO
IPC: F16D48/02
Filed: 2010-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle travel control method for effectively using kinetic energy possessed by a vehicle for inertial travel, in the inertial travel.SOLUTION: A power intermitting mechanism for cutting off joining to a driving wheel and a power transmission system or making the joining sparse, is arranged in a just near position (for example, between the driving wheel and a drive shaft) to the driving wheel of the power transmission system for transmitting power to the driving wheel from a vehicle power source such as an engine and a motor. In the inertial travel, the outflow to the power transmission system from the driving wheel of the kinetic energy possessed by the vehicle, is prevented and suppressed by cutting off the joining of the power intermitting mechanism or making the joining sparse, and use efficiency of the kinetic energy possessed by the vehicle to the inertial travel is enhanced. When performing the inertial travel, on a preset inertial travel possible road, inertial travel deceleration is measured and updated, the arrival possibility to a destination by the inertial travel is determined, and energy-saved inertial travel is performed by reducing rotation part corresponding weight when a determining result is possible.
Patent JP-2012035479-A (JP)
Title: Gas permeable laminated plastic film and apparatus for manufacturing the same
Inventor: KAGAWA SEIJI
IPC: B65D65/40
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a laminated plastic film having an enough strength, excellent in gas permeability and easily unsealing properties, and having good appearance, and an apparatus for manufacturing it.SOLUTION: The gas permeable laminated plastic film 1 consists of a base film layer 1a and a sealant layer 1b, and in this gas permeable laminated plastic film 1, a first micro-porous hole group 2 formed in the sealant layer 1b side covers the whole face of the sealant layer 1b and has a depth comparable as that of the sealant layer 1b, and a second micro-porous hole group 3 formed on the base film layer 1a side partly and covers the base film layer 1a in a strip from and has a depth comparable as that of the base film layer 1a, and in regions where the first and second micro-porous hole groups 2, 3 overlap, the micro-porous holes penetrate through the laminated plastic film 1, and thereby, the gas permeability is provided.
Patent JP-2012037763-A (JP)
Title: Imaging optical system
Inventor: KANAI NORIFUMI
IPC: G02B13/18
Filed: 2010-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an imaging optical system in which five lenses are densely arranged and the degree of freedom of light beam control of a constitution including the five lenses can be sufficiently utilized.SOLUTION: An imaging optical system comprises, in the order of arrangement from an object side to an imaging plane side : a first lens 101 having a positive refractive power on an optical axis; a second lens 102 having a negative refractive power on the optical axis; a third lens 103 having a meniscus shape protruding toward the imaging plane side and a positive refractive power on the optical axis, the positive refractive power decreasing with distance from the optical axis and turning negative in the vicinity of a main light beam of a light flux reaching the maximum image height; a fourth lens 104 having a positive refractive power on the optical axis; and a fifth lens 105 having a negative refractive power on the optical axis, the negative refractive power decreasing with distance from the optical axis. The Abbe's numbers of the first to third lenses satisfy the following conditions: ν1/ν2>1.3 (1); ν1/ν3>1.3 (2).
Patent JP-2012043043-A (JP)
Title: Information processor and information processing program
Inventor: UENO YUICHI
IPC: G06F17/30
Filed: 2010-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an information processor, when there are persons, though belonging to a same organization, behave in a different manner, preventing seats from being arranged in such a manner as gathering persons in the same organization including the aforementioned persons.SOLUTION: Classification means of the information processor classifies the persons in the organization into a first group and a second group based on behavior information, or a record of the past behavior of the persons in the organization; similarity acquisition means acquires a first group of another organization whose behavior record is similar to the behavior record of the persons of the first group classified by the classification means; and arrangement means arranges the seats such that the persons of the first group having similarity acquired by the similarity acquisition means are gathered.
Patent JP-2012041688-A (JP)
Title: Pivot hinge
Inventor: YAMASHITA TAKAHIRO
IPC: E05D7/04
Filed: 2010-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a pivot hinge capable of adjusting both of a lateral adjustment mechanism and a longitudinal adjustment mechanism for a minute amount, adjusting a swing center position to be appropriate at all times, and lightly opening and closing a door panel at all times.SOLUTION: The pivot hinge includes a bearing unit 12 embedded in a door panel 2 and a pivot shaft 11 for pivoting the bearing unit 12. The bearing unit 12 includes a lateral adjustment structure, a longitudinal adjustment structure, and a bearing housing 14 for housing the adjustment structures. The lateral adjustment structure includes a lateral adjustment block 26, and a lateral adjustment body 28 for moving the lateral adjustment block 26 to the right and left through a screw structure. The longitudinal adjustment structure includes a longitudinal adjustment block 34, and a longitudinal adjustment body 35 for moving the longitudinal adjustment block 34 to the front and back through a cam structure. When the lateral adjustment body 28 and the longitudinal adjustment body 35 are rotated, the lateral adjustment block 26 and the longitudinal adjustment block 34 are adjusted and moved, and the position of the door panel 2 to the pivot shaft 11 is adjusted.
Patent JP-2012044828-A (JP)
Title: Power converter
Inventor: SAKAI YASUYUKI
IPC: H01L23/473
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a power converter capable of achieving high assemblability and miniaturization and simplification by reducing the number of fasteners used, such as bolts.SOLUTION: A power converter 1 includes: a base 2; a passage formation member 11 that forms a coolant passage 21 in a space to the base 2; a semiconductor module 4 laminated on the passage formation member 11; a back plate 6 laminated on the semiconductor module 4; and a sealing member 35A disposed between the base 2 and the passage formation member 11 and that has elastic force. The power converter 1 seals the coolant passage 21 with a sealing member 35A by fixing the back plate 6 on the base 2, and sandwiches and retains the passage formation member 11 and the semiconductor module 4 between the back plate 6 and the base 2 with elastic force of the sealing member 35A working on.
Patent JP-2012045487-A (JP)
Title: Sorting and crushing device, and sorting and crushing method using the same
Inventor: OKANO KATSUMI
IPC: B02C23/10
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a sorting and crushing device capable of improving reliability of the device by preventing clogging of the device, crushing material to be crushed so that the dimensions of the materials to be crushed after crushing can be made different from one another in accordance with physical characteristics of the materials to be crushed and facilitating sorting depending on differences of the dimensions of the materials to be crushed, and a sorting and crushing method using the sorting and crushing device.SOLUTION: The sorting and crushing device includes: a crushing mechanism 30 having a hopper 34 for storing the materials to be crushed collectively, a coarsely crushing operation part 36 which is arranged near the lower edge port of the hopper 34 and coarsely crushes the material to be crushed in the hopper 34 and a finely crushing operation part 38 which is arranged on the lower part of the lower edge port of the hopper 34, finely crushes the material to be crushed which is coarsely crushed and thereby, incorporates and produces the materials to be crushed having different dimensions; and a sorting mechanism 80 for sorting the materials to be crushed which are finely crushed in accordance with the differences of the dimensions.
Patent JP-2012051408-A (JP)
Title: Attachment structure for inner seal
Inventor: SATO SATOSHI
IPC: B60J10/04
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an attachment structure for an inner seal for being attached to a waist flange part of an interior trim component, which eliminates a rattle of the inner seal and which improves attachment workability.SOLUTION: Upper and lower ends of the other surface (trim attachment surface) 31b of a seal body 31 of the inner seal 30 of a door are adjusted to be put into a state of zero abutment on the waist flange part 20 of a door trim 10, and a clearance CL is set between the seal body 31 and the waist flange part 20 on the periphery of a base of a clip strip piece 33. After the clip strip piece 33 is inserted by an overstroke into an insertion hole 21 by utilizing the clearance CL, the clip strip piece 33 is returned to a base position, and an anchor claw 332 is put into a state of zero abutment on the backside of the waist flange part 20, to eliminate the occurrence of the rattle.
Patent JP-2012052945-A (JP)
Title: Air gap measuring apparatus
Inventor: TAKEICHI DAISUKE
IPC: G01B11/14
Filed: 2010-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an air gap measuring apparatus capable of quickly searching a measurement point and capable of highly accurately measuring an air gap by improving contrast between an air gap image and transparent member images.SOLUTION: The air gap measuring apparatus for measuring an air gap between a pair of transparent members arranged opposite to each other as a measuring object OBJ includes: a plane emission light source 10 for illuminating the pair of transparent members by diffusion light from a direction intersecting with the thickness direction of the air gap; a diaphragm member 20 formed between the face emission light source 10 and the transparent members and having a variable aperture shape; an imaging unit 30 for capturing transmission images of the transparent members and the air gap; a coaxial epi-illumination light source 50; and so on. Coaxial epi-illumination light based on the coaxial epi-illumination light source 50 and an image forming optical system 31 of the imaging unit 30 is spot light having a non-illumination part on the center part.
Patent JP-2011135038-A (JP)
Title: Multilayer ceramic capacitor
Inventor: HWANG SEOK JOON
IPC: H01G4/12
Filed: 2010-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer ceramic capacitor.  <P>SOLUTION: The multilayer ceramic capacitor includes a capacitor body formed by stacking a plurality of inner electrodes and a plurality of dielectric layers alternately, and outer electrodes disposed on both sides surfaces of the capacitor body respectively and electrically connected with the inner electrodes. The inner electrodes are stacked such that three or more inner electrodes, electrically connected with the same outer electrode, are successively stacked and alternated with the dielectric layers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012060284-A (JP)
Title: Signal distribution apparatus and signal distribution method
Inventor: MAEDA MIKIO
IPC: H04L45/586
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To reduce a processing load for session connection confirmation in an NGN (next generation network).SOLUTION: In a network band control system, a signal distribution device 10 includes a connection separation table (connection separation information) 200 for associating a transaction ID unique to each session with one of a plurality of signal processing devices 20 to which a session connection confirmation signal is distributed, with each reception time of the session connection confirmation signals separated for every reception time zone. The signal distribution device 10 receives a session connection confirmation signal from an external apparatus 30, selects the connection separation table 200 related to a reception time zone including the reception time of the session connection confirmation signal, and extracts the signal processing device 20 of a distribution destination. The signal distribution device 10 then transmits the session connection confirmation signal to the extracted signal processing device 20 of the distribution destination.
Patent JP-2012056859-A (JP)
Title: Granular agent having masked bitter taste and disagreeable taste of galenicals, and intraorally rapidly disintegrating tablet
Inventor: NAKAMURA TOSHIYA
IPC: A61K9/20
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a granular agent that has masked a bitter taste and a disagreeable taste of a galenical ingredient contained therein such as Geranium thunbergii, Geranium thunbergii extract, Geranium thunbergii extract powder, Scopolia extract, Scopolia extract powder, or the like though rapidly disintegrating in the oral cavity, and an intraorally rapidly disintegrating tablet containing the same.SOLUTION: The granular agent is obtained by a step (step 1) where Geranium thunbergii extract powder, three-time diluted Scopolia extract and cyclodextrin are ground and mixed together by means of a grinding and mixing machine to give ground matter composed of ground particles of the Geranium thunbergii extract powder, the three-time diluted Scopolia extract and cyclodextrin mutually adhered; and a step (step 2) where the ground and mixed matter manufactured in step 1, a binding agent (hydroxypropylcellulose) and anhydrous ethanol are mixed, kneaded and granulated together to give a granule and subsequently the thus-obtained granule is sieved and dried. The intraorally rapidly disintegrating tablet comprises the granular agent.
Patent JP-2012057677-A (JP)
Title: Vibration reducing device
Inventor: SATO YUSUKE
IPC: B60K5/12
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To suppress resonance itself without deteriorating the effect of double vibration control.SOLUTION: The vibration reducing device includes, between an engine and a vehicle body, rod rigid bodies (51, 521, and 531) which are supported through elastic bodies 523 and 533 with resonance frequencies set to be lower than the engine rigid body resonance frequency, an elastic component 64 which is provided at the rod rigid bodies (51, 521, and 531) and deformed by the force acting in the axial direction of the rod rigid bodies (51, 521, and 531), an inertia mass 63 which is supported by the elastic component 64, an actuator 6 which reciprocates the inertia mass 63 in the axial direction of the rod rigid bodies (51, 521, and 531), and actuator controllers (8 and 9) which generates forces available by multiplying the axial direction speed of the rod rigid body by a proportional factor on the actuator 6. The proportional factor is characterized by being constituted larger when drive shaft torque is higher.
Patent JP-2012059867-A (JP)
Title: Packaging circuit board
Inventor: KOGANEMARU AI
IPC: H05K1/02
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a packaging circuit board which exhibits high heat dissipation suitable for a packaging circuit board of devices having a large heat value including LEDs, and is provided with a function as a backlight reflection film of a display, or the like, by providing high reflection characteristics.SOLUTION: The packaging circuit board has a polyester film (A) laminated on one side of a metal layer having a thickness of 200-2000 μm, where the total light relative reflectance of the polyester film (A) is 75-100% at 550 nm, and heat conductivity of the polyester film (A) in the thickness direction is 0.2 W/(m.K) or higher.
Patent JP-2011057986-A (JP)
Title: Vulcanization adhesive composition
Inventor: YOKOTA ATSUSHI
IPC: C09J163/00
Filed: 2010-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vulcanization adhesive composition capable of effectively vulcanizing and bonding a fluororubber even if chromate treatment of a stainless steel plate is not performed in vulcanization bonding of the fluororubber to the stainless steel plate.  <P>SOLUTION: In an adhesive solid component, a compounding ratio of (a) a phenol resin and/or an epoxy resin is 40-80 wt.%, a compounding ratio of (b) a solvent-dispersible silica and/or hydrotalcite analogous compound is 5-40 wt.%, and the rest is (c) a fluororubber compound and/or fluororubber.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012062623-A (JP)
Title: Detection method of penetration amount using pile driver and construction method of rotary pile
Inventor: KIRIYAMA MASAMI
IPC: E02D7/20
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a detection method of a penetration amount using a pile driver, capable of detecting an accurate penetration amount even when constructing a rotary pile in the solid soil.SOLUTION: When obtaining the penetration amount from the relation between the rotating frequency of the rotary pile and the depth of the rotary pile measured when press-fitting the rotary pile provided with a helical blade at least on a distal end part into the ground by rotating it by an auger elevated and lowered along a leader of the pile driver, the rotating frequency of the rotary pile is measured only when the newly measured depth of the rotary pile is deep exceeding the maximum depth measured during rotary pile press-fitting from the start of press-fitting the rotary pile to the time of measuring the depth of this time.
Patent JP-2012065480-A (JP)
Title: Wire storage device and vehicle loading the same
Inventor: ICHIKAWA SHINJI
IPC: B60K6/26
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To make drawing force when a power receiving cord is drawn from a cord reel to be constant.SOLUTION: A cord reel 600 for storing a power receiving cord 250 for transmitting power includes: a drum 610; a spring device 660; and a resistance adding device 630. The power receiving cord 250 is wound around the drum 610 in the case of storage. The spring device 660 is attached to the drum 610 and gives winding torque for winding the power receiving cord 250 to the drum 610. The resistance adding device 630 can variably adjust resistance force to rotation of the drum 610. The resistance adding device 630 adjusts the resistance force so that torque required for drawing out the power receiving cord 250 from the drum 610 becomes almost constant.