baber/WOPTO huggingface dataset:
Patent JP-2012213857-A (JP)
Title: Coated panel and method for manufacturing the same
Inventor: KAWASAKI EIJI
IPC: B32B13/12
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a coated panel that has high durability although that is free from asbestos as a raw material of a substrate, and also maintains a predetermined reflectance even when being washed periodically, and to provide a method for manufacturing the same.SOLUTION: The coated panel including a fiber-reinforced cement panel as the substrate, includes an impregnated sealer layer, a surfacer layer and a top coat layer with an organopolysiloxane-based coating material, which are laminated on one surface of the substrate in this order.
Patent JP-2012216631-A (JP)
Title: Plasma nitriding method
Inventor: OSAKI YOSHINORI
IPC: H01L27/108
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the etching resistance of a silicon nitride film formed by low-temperature atomic layer deposition.SOLUTION: In a plasma nitriding method, a plasma treatment apparatus 100, comprising a treatment container 1 having an opening in the upper portion, a stage 2 for mounting a wafer W, a microwave transparent sheet 28 blocking the opening of the treatment container 1 and allowing a microwave to pass through, and a flat panel antenna 31 having a plurality of slots for introducing a microwave into the treatment container 1, is used. Plasma of a treatment gas containing a nitrogen-containing gas and a rare gas is generated and a silicon nitride film on the wafer W undergoes plasma nitriding in the treatment container 1. The silicon nitride film is deposited at a deposition temperature of 400°C or lower by atomic layer deposition, and the plasma nitriding is performed at a temperature equal to or lower than the deposition temperature in the atomic layer deposition.
Patent JP-2012218451-A (JP)
Title: Panel joint structure of railroad vehicle
Inventor: SHIRAI ATSUSHI
IPC: B61D17/18
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a panel joint structure of a railroad vehicle which prevents attaching of cutting chips caused when a screw hole is formed in an inner panel (ceiling panel) and a bone member (ceiling bone) to electronic equipment and the like disposed between an outer board (roof outer board) and the bone member.SOLUTION: In the panel joint structure PN1, the roof panel 41 is joined to the ceiling bone 31 which supports the roof outer board 21 from the vehicle inside by a machine screw 50 from the vehicle inside. The ceiling bone 31 has a hollow pipe 31A with both ends closed, is formed of a screw hole 52 through which the machine screw 50 is screwed to a circumferential wall 31a of the roof panel 41 side, and is formed to surround an end 50a of the machine screw 50 penetrating through the circumferential wall 31a toward the vehicle outside. With a configuration of the ceiling bone 31, the cutting chips CH, caused when the screw hole 52 is formed in the ceiling panel 41 and ceiling bone 31, is enclosed inside the ceiling bone 31.
Patent JP-2012159487-A (JP)
Title: Foreign matter inspection device and foreign matter inspection method for flat plate glass
Inventor: KIM HYUNWOOK
IPC: G01N21/958
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To accurately discriminate foreign matters included in a flat plate glass between foreign matters which affect glass quality and foreign matters which do not affect the glass quality.SOLUTION: A foreign matter inspection device for flat plate glass includes: an illumination part 31 provided in an upper or lower region of the flat plate glass 1; a first polarizing plate 11 provided between the illumination part 31 and flat plate glass 1; first and second cameras 10, 20 attached in the opposite direction from the illumination part 31; a second polarizing plate 13 provided between the first camera 10 and flat plate glass 1 and having a polarization direction within a range of 0-20° from the polarization direction of the first polarizing plate 11; a fourth polarizing plate 17 provided between the second camera 20 and flat plate glass 1 and having a polarization direction within a range of 70-90° from the polarization direction of the first polarizing plate 11; and a processing part 50 which receives acquired images from the first and second cameras 10, 20 and discriminates between nondefective foreign matters and defective foreign matters.
Patent JP-2012217355-A (JP)
Title: Plant cultivation device
Inventor: ITO TAKESHI
IPC: A01G9/02
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a plant cultivation device reducing cost by decreasing the number of detecting means of the storage position of a cultivation tray stored on a cultivation shelf, facilitating management of a cultivation tray storage position, and improving detection accuracy of a cultivation tray storage position.SOLUTION: This plant cultivation device includes a transfer machine 140 which is movable to a transfer direction A1, and has an engagement rod 147 transferring a cultivation tray 110 between cultivation shelves in an engaged condition with a hook 117 of the cultivation tray 110, and limit switches 181 and 182 which are installed in the transfer machine 140, and detect the contact with the hook 117 as a part to be in contact in the cultivation tray 110 when moving the transfer machine 140 in the vertical direction. The limit switches 181 and 182 have a contact part 186 in contact with the hook 117 when the storage position of the cultivation tray 110 stored in the cultivation shelf is a projecting position getting out of an appropriate position allowing engagement of the hook 117 and the engagement rod 147.
Patent JP-2012219167-A (JP)
Title: Amorphous body
Inventor: KAWAGUCHI KAZUO
IPC: C08G79/04
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an amorphous body of low hygroscopicity and low softening point.SOLUTION: The amorphous body has at least one kind of structure selected from the group comprising the kinds of structure of formula (1) and formula (2). A plurality of Rrepresent respectively independently monovalent organic groups of carbon number of 3 or more, in the formula (1), a plurality of Rrepresent respectively independently monovalent organic groups of carbon number of 3 or more, in the formula (2), and broken lines represent coupling hands in the formula (1) and the formula (2).
Patent JP-2011164114-A (JP)
Title: Ranging device and ranging method
Inventor: INOUE HIDEAKI
IPC: G01C3/06
Filed: 2011-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve a measurement accuracy of a distance to a target of measurement.  <P>SOLUTION: LD modules 11 and 12 project light so that two projections spots P2 and P1 are formed at symmetric positions with respect to a z-axis on a plane S1 at a predetermined position from the origin. A camera 13 receives the two projection spots formed by projection of the LD modules 11 and 12 on the target of measurement disposed in the z-axis direction. A distance obtaining part 14 compares the positional relation of the projection spots P1 and P2 at a position of 4 m from the origin with the positional relation of the two projection spots on the target obtained by light reception of the camera 13, and obtains the distance from the origin to the target based on the comparison result.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012218137-A (JP)
Title: Polishing pad and polishing method for plate-like body using the polishing pad
Inventor: RI SEIKUN
IPC: B24B37/20
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a polishing pad and a polishing method that does not cause chipping at the outer periphery of a plate-like body and does not impair the flatness of a polished surface.SOLUTION: The polishing pad is used while being mounted to a rotary body, and has a center of rotation and an annular polishing surface. The polishing pad is characterized in that the annular polishing surface has a width larger than the diameter of the plate-like body to be polished, and tilts in a direction away from the plate-like body to be polished outward from the center of rotation.
Patent JP-2012217979-A (JP)
Title: Water purifier
Inventor: BABA SEIJI
IPC: C02F1/44
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a water purifier capable of preventing a user from erroneously using raw water and preventing an outflow port from being contaminated with raw water.SOLUTION: A water purifier cartridge 101 includes a first cartridge side connection port 103 and a second cartridge side connection port 104. A water purifier body 102 includes a first body side connection port 111 to/from which the first cartridge side connection port 103 is attached/detached; a second body side connection port 112 to/from which the second cartridge side connection port 104 is attached/detached; an inflow port 113 into which raw water flows; an outflow port 114 from which clean water flows when the raw water is purified; and a drain port 115 that can drain raw water when replacing the water purifier cartridge. A first valve element 109 is interlocked with connection or separation between the first cartridge side connection port 103 and the first body side connection port 111 to perform opening or closing between an inlet 113 and the first body side connection port 111 and to perform closing or opening between the inlet 113 and the drain port 115.
Patent JP-2012227651-A (JP)
Title: Network system and frame communication method
Inventor: KOBAYASHI NORIAKI
IPC: H04L12/28
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To improve flexibility and extendibility in a network.SOLUTION: A network system comprises: a node which performs frame communication on the basis of an FCoE; a network which transfers frames; a controller which manages the node and network; and a gateway provided to the node. The frames are classified into a control frame and a data frame. The gateway determines whether the frame received from the node is a control frame or a data frame, transfers the control frame to the controller, and transfers the data frame to the network. The controller manages the node and network on the basis of the control frame received from the gateway. The network transfers the data frame received from the gateway to a transmission destination node without the controller. The controller comprises a flow management part which manages a transfer route of the data frame in the network for each flow.
Patent JP-2012226975-A (JP)
Title: Push button switch
Inventor: SAKAMOTO SEISHI
IPC: H01H13/02
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a cross button switch 20 capable of preventing electrostatic discharge.SOLUTION: A cross button switch 20 comprises: a cross button 40 which allows a player to push down the same; a substrate 70 which outputs a signal in response to the player's pushing down the cross button 40; a pushing down member 60 which is placed on the substrate 70 and elastically supports the cross button 40 in a manner that enables the same to protrude or retract; and a switch case 50 which stores each component. In the cross button switch 20, the pushing down member 60 is made of an elastic material having an insulation property and integrally formed by: an elastic support section 63 which elastically supports the cross button 40; a flat facing section 61 which faces an upper face side of the substrate 70; and a lateral facing section 62 which faces a side face of the substrate 70.
Patent JP-2012227045-A (JP)
Title: Lighting device, and lighting fixture, lighting system and vehicle using the same
Inventor: KANBARA TAKASHI
IPC: H05B37/03
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of lighting a light source continuously even when abnormalities occur in the light source and notifying outside of the abnormalities of the light source while suppressing increase in cost, and to provide a lighting fixture, a lighting system and a vehicle using the same.SOLUTION: A lighting device 2 has: a lighting circuit part 21 receiving a power supply from a DC power source 1 to output a lighting power to a light source 3; a controller 22 controlling the output of the lighting circuit part 21; and a state detector 23 detecting a state of the light source 3. When the state detector 23 detects abnormalities of the light source 3, the controller 22 controls the lighting circuit part 21 so that an input current to the lighting circuit part 21 becomes half or less as large as at a normal operation while continuing the power supply from the lighting circuit part 21 to the light source 3. As a result, the light source 3 can be made continue to be lightened even when the abnormalities occur in the light source 3. Since the abnormalities of the light source 3 can be detected by detecting the input current to the lighting circuit part 21 outside the lighting device 2, a signal line for notification to the outside can be eliminated, and thereby, increase in cost can be suppressed.
Patent JP-2011240120-A (JP)
Title: Stent
Inventor: SHIN KYONG-MIN
IPC: A61F2/86
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a stent for shortening the healing time after gastrectomy and preventing obesity as needed.SOLUTION: For a shape memory alloy stent 10, a first medical film 15a is coated on the surface of a cylindrical body 15; a connection part where an expanded diameter part 13 and the cylindrical body 15 are connected forms a bent end 13a; a second medical film 13b is coated on the surface of the expanded diameter part 13, and an elastic spherical support stent 30 is configured so as to form a hollow hole 32 passing through the center. The support stent 30 is extrapolated to the outer circumference of the cylindrical body 15 through the hollow hole 32; both ends are connected by a fastening wire 33, and a third medical film 34 is coated on the surface. The bend end 13a of the expanded diameter part 13 is locked to the inner wall of a connection duct which connects an esophagus and the stomach; a swollen spherical surface of the support stent 30 is supported by a bent inner wall of a cardiac orifice which is an entrance of the stomach, and the shape memory alloy stent 10 is inserted to a pylorus via the cavity of the stomach.
Patent JP-2012231604-A (JP)
Title: Driving device and robot device
Inventor: TAKEUCHI HIROSHI
IPC: H02K11/00
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a driving device which inhibits the deterioration of the accuracy of the rotation information control.SOLUTION: A driving device includes: a hollow part; a first shaft member having a through hole passing from the hollow part to an outer peripheral surface; a second shaft member inserted into the hollow part and connecting with the first shaft member through a power transmission part; a driving part rotating the first shaft member; and a detection part having a scale provided at one of the first shaft member and the second shaft member and detecting information regarding the rotation of the one shaft member.
Patent JP-2012229582-A (JP)
Title: Joint form for fundamental horizontal reinforcement block
Inventor: TAKUMA TAIRA
IPC: E04G21/22
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a joint form for which a fundamental horizontal reinforcement block for mounting a horizontal reinforcement thereon is available and a joint height can be adjusted.SOLUTION: A joint form 100 for fundamental horizontal reinforcement block comprises two longer-side direction frame plates 6 and two shorter-side direction frame plates 8. Each longer-side direction frame plate includes a through hole, an arcuate opening and the like provided at predetermined positions, and each short-side direction frame plate includes a fixing rod protruded in its terminal portion and a fixing member screw hole. The fixing rod of the shorter-side direction frame plate 8 is inserted into the through hole of the longer-side direction frame plate 6 and fixed in the fixing member screw hole with a fixing member, thereby enabling adjustment of a joint height.
Patent JP-2012235324-A (JP)
Title: Radio terminal device, radio communication system, program and radio communication method
Inventor: YANAGIHARA KENTARO
IPC: H04W40/10
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To make each terminal autonomously determine whether or not relay processing is to be performed, to reduce overall network power consumption.SOLUTION: A radio terminal device for communicating in a network of a tree structure, including a plurality of radio communicable devices as nodes, includes: an evaluation value calculator for calculating an evaluation value on the selection of a surrounding radio terminal device as a parent in the tree structure, on the basis of the path cost of surrounding radio communication terminals communicable among the plurality of devices, information in regard to descendants of the surrounding radio terminal devices in the tree structure and whether each surrounding radio terminal device of concern is a surrounding radio terminal device selected as a parent in the tree structure; and based on the evaluation value, a status manager for selecting one of the surrounding radio terminal devices as a parent in the tree structure.
Patent JP-2012233810-A (JP)
Title: Pin aggregate
Inventor: KINOSHITA YUKI
IPC: G01R31/26
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a pin aggregate 1 that is useful for a probe card and the like to be used for electric inspection of semiconductor integrated circuits.SOLUTION: A pin aggregate 1 comprises: a plurality of pipe members 3 of equal length fixed to each other; a plurality of pins 2 aligned with base end sides thereof being inserted in the inside of the pipe members 3 and fixed; and a base plate 4 having a housing part 5. The plurality of pipe members 3 are fixed as in close contact with each other in parallel in width and depth directions, and the plurality of fixed pipe members 3 are housed in the housing part 5 in the base plate 4. The tip sides of the plurality of pins 2 are projected for equal length from the ends at the same side of the plurality of pipe members 3. The plurality of pipe members 3 have an identical inner diameter, and the pin 2 has an outer diameter that is substantially the same as the inner diameter of the pipe member 3.
Patent JP-2012234747-A (JP)
Title: Composite membrane structure and fuel cell, and methods for manufacturing the same
Inventor: ASANO KOICHI
IPC: H01M4/94
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a composite membrane structure excellent in electrochemical properties and a fuel cell, and methods for manufacturing the same.SOLUTION: The composite membrane structure comprises a hydrogen permeable metal membrane 1 and a solid electrolyte membrane 2. The solid electrolyte membrane 2 is formed by coating on the thermally oxidized surface of the hydrogen permeable metal membrane 1, and comprises a compound basically composed of a perovskite oxide containing a divalent alkaline-earth metal at the A site and at least one of tetravalent cerium and tetravalent zirconium at the B site, and a portion of the tetravalent B site elements is substituted by a trivalent rare earth element. The solid electrolyte membrane 2 comprises a first solid electrolyte membrane 21 obtained by forming a first solid electrolyte precursor membrane by applying an organometallic acid salt solution containing the alkaline-earth metal, at least one of cerium and zirconium, and the rare earth element, and crystallizing the first solid electrolyte precursor membrane by heat treatment including a rapid temperature rise.
Patent JP-2012238708-A (JP)
Title: Corner support member for solar cell module packaging
Inventor: FUNATO SHUNGO
IPC: B65D81/113
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a corner support member capable of easily being attached to/detached from the four corners of a solar cell module in the upward/downward directions, eliminating load to each module when a stack of modules is packaged.SOLUTION: A corner support member 1 is integrally molded with a synthetic resin, forming a stack of poles 2 at the outer four corners of solar cell modules P to be stacked. An outer regulating surface 3 abuts on an outer corner part of a frame body 42. A weight reception part 4 receives the bottom surface of the frame body 42. An inner regulating part 5 abuts on an inner corner part of the frame body 42. An elastic engagement piece 10 vertically snap engages with the upper edge of the frame body 42. A horizontal step part 6 receives the bottom surface 7 of the corner support member 1 mounted on it. A fitting piece 8 is externally fitted with the recessed fitting part 9 of the corner support member 1 mounted on it. Upper end surfaces 8a, 9a of the fitting piece 8 and the recessed fitting part 9 are planes inclining outside, which prevent a slide slip of each other.
Patent JP-2012243530-A (JP)
Title: Lock switch
Inventor: KATO YUICHI
IPC: H01H3/20
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To move an actuator in a direction different from an input direction of external force for operating a heart cam mechanism, in a lock switch adopting the heart cam mechanism.SOLUTION: An actuator 111 can swivel about a rotation shaft 121, has an operating portion 122 at a tip end side of a first swiveling direction R1, and is energized in the first swiveling direction R1 by a plunger spring 133 of a plunger device 113. The actuator 111 is provided with a heart cam groove 124. A vertical direction of a heart shape of the heart cam groove 124 extends in the first swiveling direction R1. A lock pin 112 is rotatably held at a first end portion 112A, and slides with a bottom portion 124E of the heart cam groove 124 with pressure at a second end portion 112B to circle only in a predetermined direction. A plunger 132 adds force in a second swiveling direction R2 to the actuator 111, thereby displacing the operating portion 122 between two positions.
Patent JP-2012240907-A (JP)
Title: Optical glass, preform and optical element
Inventor: TSUCHIBUCHI NANA
IPC: C03C3/068
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical glass having a small partial dispersion ratio (θg, F), while a refractive index and an Abbe number are in each desired range, and hardly generating clouding during cleaning and polishing of the glass, and to provide a preform and an optical element using the optical glass.SOLUTION: This optical glass contains in mol%, a 10.0-60.0% SiOcomponent and a >0% TaOcomponent with respect to the glass whole material amount having a composition in terms of oxides, and the chemical durability (water resistance) thereof by a powder method is in the class 1-3.
Patent JP-2012252731-A (JP)
Title: Semiconductor device
Inventor: MATSUSHIGE MUNEAKI
IPC: G11C11/401
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a hierarchical DRAM with a small-scale circuit.SOLUTION: A semiconductor device comprises: multiple subarrays that individually include multiple memory cells, a bit line connected to the memory cells and a pre-charge circuit for pre-charging the bit line, and are arranged in a matrix state in row and column directions; a column selection signal line that extends along the column direction and selects each column of the subarrays; a main word line that extends along the row direction and selects each row of the subarrays; and a pre-charge signal line that supplies a pre-charge signal to the pre-charge circuit. In the semiconductor device, at least two subarrays placed side by side in the row or column direction are controlled with identical logic in accordance with the pre-charge signal.