baber/WOPTO huggingface dataset:
Patent JP-2011253041-A (JP)
Title: Static elimination device, transfer device, and image formation device
Inventor: HONDA MAKOTO
IPC: G03G15/14
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a static elimination device capable of suppressing occurrence of image defects, a charging device, and an image formation device.SOLUTION: An image formation device 10 includes a static elimination device 320. The static elimination device 320 includes a static elimination member 322 which eliminates static of a sheet to which a toner is transferred, a first member 330 which supports the static elimination member 322, and a second member 350 which is fixed to the first member 330, is made of a material whose triboelectric series with respect to the toner to be transferred to the sheet is closer than the first member 330, and has a rib 353 for guiding the sheet whose static is eliminated by the static elimination member 322.
Patent JP-2011255901-A (JP)
Title: Multilayered plastic vessel
Inventor: AKUTSU YOSUKE
IPC: B65D1/00
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered plastic vessel maintaining excellent slippage to a viscous content such as ketchup or the like stably for a long period of time.SOLUTION: In the multilayered plastic vessel having a lubricant-containing olefin-based resin layer as the innermost layer, the X-ray profile (2θ/θ) obtained by conducting an X-ray diffraction measurement by a reflection method to the inner surface of the vessel has a peak coming from a multi-molecular layer structure of the lubricant bled to the inner surface of the vessel, and the half width of the peak showing the maximum strength among the peaks is in the range from 0.05 to 0.2.
Patent JP-2011241667-A (JP)
Title: Toilet seat based on idea of lifting
Inventor: IWAKAWA HITOSHI
IPC: E03D11/00
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a convenient flush toilet stool, adjustable to different postures of users, by adding a liftable function to a conventional flush toilet stool used by male/female and for urination/defecation, whereby cleanness is kept, in light of a problem which is, conventionally, in order to save space, there has been commonly adopted a stationary-type flush toilet stool, but its functionality has been doubtful because of the double (male/female and urine/defecation) purposes; for example, when a male stands urinating, since the distance to a toilet bowl is often too long, urine sometimes falls outside of the toilet bowl or splashes to make a floor dirty.SOLUTION: A manual or electric lifting function is equipped to a wall mounting stand or the like for mounting a conventional-type flush toilet stool for male/female.
Patent JP-2011256897-A (JP)
Title: Piping fixture
Inventor: SHIMODAIRA TAKAYUKI
IPC: F16L3/08
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized and compact piping fixture for fixing a hydraulic piping which does not damage or deform a structure with which the piping fixture is equipped.SOLUTION: The piping fixture 11 for fixing the two hydraulic pipes 10 is arranged in an upper face part 1a of a boom 1, the piping fixture 11 is constituted of a piping seat 12 and a cramp member 12, the piping seat 12 is constituted of a top plate part 14, side part leg plate parts 15 arranged in both the side of the top plate part 14, and a center leg plate part 16, the center leg plate part 16 is welded to the upper face part 1a and then the side leg plate parts 15 are welded from outside. A nut 17 is arranged in the top plate part 14 and the pipes 10 are fixed by threading a bolt 20 into the nut 17 after cramping the hydraulic pipes 10 between the cramp member 13 and the piping seat 12.
Patent JP-2011257898-A (JP)
Title: Simulation device and method thereof
Inventor: TOBA TADANOBU
IPC: G06F19/00
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a simulation device which supports calculation of optimum values of a soft error rate and processing performance for an electronic system product, and a method thereof.SOLUTION: The simulation device comprises: a discrete event simulation part for performing a discrete-type simulation of components of a defined configuration model on the basis of both attribute information which is part information of the component of the defined configuration model and connection information indicating a relationship of connection between components of the defined configuration model; and a software error rate calculation processing part for calculating a software error rate of the defined configuration model on the basis of both a simulation result from the discrete event simulation part and the software error rate data in the attribute information.
Patent JP-2011258759-A (JP)
Title: Flexible film type solar cell laminate
Inventor: INO KAZUHIDE
IPC: H01L31/042
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a flexible film type solar cell laminate which exhibits high moisture/water absorption prevention properties and stain-proof properties and has a long service life.SOLUTION: A flexible film type solar cell laminate comprises: a flexible sheet type substrate 4; and a plurality of flexible solar cell modules 2 bonded on the flexible sheet type substrate 4. In the substrate, an anchor layer 5 and a top layer 6 are sequentially bonded on a flexible sheet type base material layer 4a. A lower surface 2a of the solar cell module and the sheet type substrate are bonded together by a cross-linking adhesive layer 8a. A side surface 2b of the solar cell module, an upper surface peripheral edge 2c continuous with the side surface 2b, and a periphery 4c of the substrate upper surface which surrounds a lower end of the side surface are coated with a flexible protective film 3 containing fluorine-based resin via a cross-linking adhesive layer 8b.
Patent JP-2011256614-A (JP)
Title: Element insertion method, underground structure construction method and rectangular element
Inventor: YASUHARA MASATO
IPC: E21D9/06
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an element insertion method, by which excavation work at an excavation section in a narrow working space can be carried out with excellent workability, and a rectangular element.SOLUTION: In an element insertion method, natural ground 400 is excavated by a cutting edge 30 mounted on a tip of a square steel element 10, and while removing the excavated sediment backward, the square steel elements 10 adjacent to each other in a connecting direction X are connected and inserted into the natural ground 400. The square steel element 10 includes: element-side openings 14a, which penetrate through an inner space 15 and the outside and are disposed in the opposing part of a side of the latter insertion square steel element 10 connecting itself and inserting at a latter stage, among the opposing parts between the adjacent square steel elements 10; and sliding side covers 20 constituted to freely open/close against the element-side openings 14a. The cutting edge 30 includes a cutting-edge side opening 34a penetrating a working space 35 and the outside, in an opposite part opposing an already inserted element 10'.
Patent JP-2010246948-A (JP)
Title: Surgical stapling device
Inventor: MILLIMAN KEITH L
IPC: A61B17/115
Filed: 2010-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical device having an anvil assembly moved to a desired tilted position.  <P>SOLUTION: The surgical stapling device 10 includes a self-righting anvil assembly. The anvil assembly includes an anvil center rod and a pivotable anvil head 16. The surgical stapling device 10 includes an anvil retainer assembly having a locking member in the form of a trocar for moving the anvil head 16 from its tilted position to its operative position upon attachment of the anvil assembly to the stapling device. A cam member is provided to retain the locking member in a first or locked position and, thus, the anvil head 16 in the operative position until after the stapling device has been fired. A tiltable anvil assembly for use with a surgical stapling device is also disclosed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012000618-A (JP)
Title: Welding method
Inventor: ITAYA MASAO
IPC: B23K26/21
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a welding method that controls a generation or development of a stress corrosion cracking (SCC) and also prevents a weld cracking, in a simple manner.SOLUTION: In the welding method, a steel stock 1 is arc-welded by using a welding rod 2 formed of a nickel base alloy and a welding torch 5, wherein the welding rod 2 is rotated at high speed and fed in a welding pool 3 that is melted by an arc 6. Since a deposited metal 4 formed in the process is agitated by the rotation of the welding rod 2 until just before the solidification, the crystalline structure direction thereof is prevented from being oriented in one direction, thereby forming a solidification structure having a randomness in the deposited metal.
Patent JP-2012012422-A (JP)
Title: Water-based coating composition
Inventor: HIRAI KATSUNORI
IPC: C09D167/00
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a water-based coating composition having excellent storage quality which makes a polyester resin a binder, and can form a coating film excellent in physical properties.SOLUTION: The polyester resin (A) of the number-average molecular weight of 1000-20,000, which has a sulfonic acid group being an alkali metal salt in a molecule, is used as a binder, and thereby the water-based coating composition which excels in water dispersibility, has excellent storage quality, excels in coating film strength or coating film water resistance, and can form a coating film which can be utilized as an independent coating film can be obtained.
Patent JP-2012015670-A (JP)
Title: Recording device/method/medium and reproducing device/method
Inventor: WATANABE AKINOBU
IPC: G11B27/00
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent unintended generation of a virtual play list in which 3D contents and non-3D contents are mixed, by facilitating identification of the difference between a content corresponding to 3D (stereoscopic view) and a content corresponding to non-3D whichever a recorded program content may correspond to 3D.SOLUTION: Recording a 3D flag in a play list file enables identification on whether a content corresponds or not to 3D. Moreover, in generation of the virtual play list, obtaining the set value of the recorded 3D flag enables confirmation on whether 3D contents and non-3D contents are mixed.
Patent JP-2012013890-A (JP)
Title: Image forming apparatus
Inventor: EBII TOYOSHI
IPC: G03G21/00
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which can be shifted to a power saving mode, even when abnormality is detected in a normal mode capable of forming an image, and can be operated in the power saving mode until at least the abnormality is eliminated.SOLUTION: The image forming apparatus which includes a power supply unit supplying power to each part and a power control unit controlling the power supplied from the power supply unit to each part is operated in the normal mode for supplying power for operating an image forming section and in a first power saving mode or a second power saving mode for supplying power smaller than that in the normal mode. In the image forming apparatus, the power control unit includes: a state shifting control unit for shifting to the first power saving mode when the occurrence of abnormality of the image forming section is not detected by an abnormality detection section in the normal mode, and shifting to the second power saving mode when the abnormality is detected; a state return control unit for shifting to the normal mode in the first power saving mode; and a state recovery control unit for shifting to the first power saving mode when the abnormality is eliminated in the second power saving mode.
Patent JP-2012013157-A (JP)
Title: Vibration-proof construction method and vibration-proof structure using elastoplastic brace
Inventor: ISHII KENJI
IPC: F16F15/02
Filed: 2010-07-01
Abstract: PROBLEM TO BE SOLVED: To effectively absorb seismic energy by a compact and simple device by a transmitting the load of vibration of a structure body to a fixed member by the tension by one elastoplastic brace and the compression of the other elastoplastic brace arranged in line symmetry at the same time.SOLUTION: The elastoplastic braces 9, 9' are arranged in line symmetry via a connecting member 10 surrounding a steel frame column 5, the transmission of the load transmitted from the boiler body 1 to the steel frame column 5 via the connecting member 10 by the elastoplastic braces 9, 9' arranged in line symmetry is carried out at the same time by the tension of the one elastoplastic brace 9 and the compression of the other elastoplastic brace 9', when supporting the load of the boiler 1 by an earthquake by the steel frame column 5.
Patent JP-2012015913-A (JP)
Title: Radiation detection element and radiographic image photographing device
Inventor: OKADA YOSHIHIRO
IPC: H04N5/374
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a radiation detection element and a radiographic image photographing device which are capable of reliably detecting radiation even when the irradiation area of radiation is set to be small.SOLUTION: In a detection area for detecting radiation, a plurality of pixels 20 including pixels 20A for radiation image photographing and pixels 20B for radiation detection are provided in matrix. Charges generated at the pixels 20B can be detected by signal wires 3 connected to switching elements provided to the pixels 20B, which enables radiation detection to allow detection of the start of irradiation with radiation.
Patent JP-2010277095-A (JP)
Title: Multi-primary color display device and liquid crystal display device
Inventor: OKAZAKI SHOJI
IPC: H05B33/12
Filed: 2010-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-primary color display device in which increment of the number of data and decrement of an aperture ratio are suppressed while achieving a high color reappearance range and high luminance, moreover, adverse effect on visual sensation can be reduced, when a color reappearance range is expanded by image display using multi-primary colors, and to provide a liquid crystal display device constituted of the multi-primary color display device.  <P>SOLUTION: The multi-primary color display device uses n primary colors (wherein n is an integer of 4 or more) to display an image by use of pixels including sub-pixels. Each of the pixels constituting the display device includes sub-pixels of (m) colors per pixel (m is integer of 3 or more and is <n), and every (n-m+1) pixel includes sub-pixels of (n-m+1) colors out of (n) colors.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012017590-A (JP)
Title: Tunnel construction method
Inventor: ASHIZAWA RYOICHI
IPC: E21D11/10
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel construction method that makes constructibility proper and that dispenses with drastic extension of a construction period.SOLUTION: This tunnel construction method is invented by focusing attention on the fact that bleeding water gathers onto a top 5a of a waterproof sheet 5 during placement of secondary lining concrete 6. Bag cement 10 is disposed on this location. The bag cement 10 includes a bag body 11 that is made of a material dissolving in alkaline water of pH equal to or higher than pH of cement for use in the secondary lining concrete 6, and cement 12 that is encapsulated in the bag body 11.
Patent JP-2012016777-A (JP)
Title: Cmp device and fixing method of dresser
Inventor: NAKAYAMA TAKAYUKI
IPC: B24B37/00
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a CMP (Chemical Mechanical Polishing) device and a fixing method of a dresser which prevent biased wear of the dresser, suitably maintain polishing characteristics of a polishing pad, and prolong the life of the dresser.SOLUTION: The CMP device includes: the dresser which is mounted on the polishing pad and dresses a polishing surface of the polishing pad; and a dresser support part which holds the dresser, and further includes: a first laser beam emitter which is arranged in a position apart from the dresser in a plane view so that at least two laser beams parallel to each other and parallel to the polishing surface of the polishing pad travel through a position below the dresser and above the polishing surface; and a first light receiver which receives the laser beams emitted from the first laser beam emitter after the laser beams pass through the dresser in a plane view, and detects light intensity.
Patent JP-2012018623-A (JP)
Title: Abnormality data analysis system
Inventor: IIZAKA TATSUYA
IPC: G05B23/02
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality data analysis system contributed to prompt factor specification by specifying measurement data relating to a factor of abnormality in accordance with a simple determination logic.SOLUTION: The present invention relates to an abnormality data analysis system for estimating abnormality data representing abnormality while using measurement data output from a plurality of measuring devices 1, 2, ..., (n) and flag data set by determining whether a plant apparatus is normal or abnormal. In the abnormality data analysis system, a number (a) of measurement data classified as normality during normal operation, a number (b) of measurement data classified as abnormality during normal operation, a number (c) of measurement data classified as abnormality during abnormal operation and a number (d) of measurement data classified as normality during abnormal operation are determined, an erroneous classification ratio is calculated by b/a+b/c, and measurement data from a measuring device having a minimum erroneous classification ratio among all the erroneous classification ratios are determined as abnormality data.
Patent JP-2012023066-A (JP)
Title: Electronic component joining method
Inventor: MOTOMURA KOJI
IPC: H05K3/34
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for joining electronic components which make it possible to strengthen the bond of electronic components joined to a circuit board and also secure the quality of conductivity.SOLUTION: Prior to a pressure joining process for thermocompression bonding a flexible circuit board 11 to a rigid circuit board 1, a preliminary heating process is carried out which involves heating a resin adhesive 4 containing a thermosetting resin 4a supplied on the rigid circuit board 1 to a temperature at which an activator exhibits oxide film removing capability, thereby removing by transpiration either or both of a moisture content 4d and a solvent component 4c contained in the resin adhesive 4. This makes it possible both to prevent the occurrence of voids due to moisture contents and solvent components, and to increase the capture rate of solder grains to terminals and the solder wettability to the terminals. Thus, it is made possible to strengthen the bond of the flexible circuit board 11 joined to the rigid circuit board 1 and also secure the quality of conductivity.
Patent JP-2011009755-A (JP)
Title: Piezoelectric member for actuator
Inventor: UEKI CHITOSE
IPC: C04B35/491
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric member for an actuator, having high piezoelectric properties such as a piezoelectric constant, hardly causing cracking or chipping even if grinding work is executed thereto, and allowing an electrode and an electrode extraction line to be formed on a surface thereof even in an unpolished state.SOLUTION: The piezoelectric member for an actuator is formed with a lead zirconate titanate-based sintered body in which: the density of the sintered body is ≥98% of theoretical density; a maximum crystal particle diameter is ≤10 μm; a maximum void diameter is ≤10 μm; surface roughness on a surface of the sintered body in an unpolished state is ≤0.3 μm in center line average roughness (Ra); a void fraction in the sintered body is ≤1.0% when an area at the depth up to 100 μm from the sintered body surface and areas other than it are assumed to be a sintered body surface layer part and a sintered body inside, respectively; and the difference between the void fraction of the sintered body surface layer part and that of the inside of sintered body is ≤1.0%.
Patent JP-2012023124-A (JP)
Title: Semiconductor device with heat dissipation member
Inventor: OKAMOTO KOJI
IPC: H01L23/31
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with a heat dissipation member which can inhibit cracks occurring in an encapsulation resin reaching a semiconductor element and a conductive member and reliably isolate the conductive member and the heat dissipation member.SOLUTION: A semiconductor device 101 with a heat dissipation member comprises a semiconductor chip 1, a die pad part 2a, a heat sink 3, a first resin block 10 and a second resin block 20 each forming gaps g1 respectively with the die pad part 2a and with the heat sink 3 and having similar structures. The first resin block 10 includes a first resin layer 11 and a third resin layer 13 consisting of first resin materials, and a second resin layer 12 consisting of a second resin material. The first resin layer 11 contacts the die pad part 2a, and the second resin layer 12 does not contact the die pad part 2a. The first resin material has a melting point lower than that of the second resin material. Furthermore, the semiconductor device 101 with a heat dissipation member is encapsulated by an encapsulation resin 4 consisting of the first resin material.
Patent JP-2011044699-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: YAMAZAKI SHUNPEI
IPC: H05B44/00
Filed: 2010-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having an improved aperture ratio.  <P>SOLUTION: The semiconductor device includes a pixel and a drive circuit formed on the same substrate. A first thin film transistor of the drive circuit and a second thin film transistor of the pixel each have a gate electrode layer; a gate insulating layer on the gate electrode layer; an oxide semiconductor layer on the gate insulating layer; a source electrode layer and a drain electrode layer on the oxide semiconductor layer; and an oxide insulating layer contacting part of the oxide semiconductor layer on the gate insulating layer, the oxide semiconductor layer, the source electrode layer and the drain electrode layer. The gate electrode layer and the gate insulating layer, the oxide semiconductor layer, the source electrode layer, the drain electrode layer and the oxide insulating layer of the second thin film transistor each have transparency. The source electrode layer and the drain electrode layer of the first thin film transistor are made of materials different from those of the source electrode layer and the drain electrode layer of the second thin film transistor, and have resistance lower than those of the source electrode layer and the drain electrode layer of the second thin film transistor.  <P>COPYRIGHT: (C)2011,JPO&INPIT