baber/WOPTO huggingface dataset:
Patent JP-2012190850-A (JP)
Title: Substrate conveyance method, recording medium with program for executing substrate conveyance method recorded therein, and substrate conveyance device
Inventor: YAMAGISHI DAISUKE
IPC: B65G49/07
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a substrate conveyance method capable of shortening a conveyance time when conveying a laminate formed with two substrates laminated through a spacer member between substrate holding parts.SOLUTION: The substrate conveyance method for conveying the laminate to the substrate holding part that holds the spacer member when it does not hold the laminate includes: a first step for receiving a first substrate by grabbing the lower part thereof and vertically reversing a second fork 54 to place it on a first fork 53 by a first grabbing mechanism 61 provided on one face 54a side of the second fork 54 provided in the upper part of the first fork 53; a second step for receiving the spacer member held by the substrate holding part by grabbing the upper part thereof to place it on the first substrate by a second grabbing mechanism 62 provided on the same face side as the one face 54a of the second fork 54; and a third step for receiving a second substrate by grabbing the upper part thereof to place it on the spacer member by the first grabbing mechanism 61.
Patent JP-2011145063-A (JP)
Title: Circulating implement for bathtub
Inventor: MATSUMOTO YUSUKE
IPC: F24H9/12
Filed: 2011-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circulating implement for a bathtub enhancing reliability in checking hot water remaining in the bathtub by a water heater.  <P>SOLUTION: A valve mechanism part 20 moving a valve element 22 by the resultant force of a shape memory alloy spring 23 and a facing bias spring 24 is arranged in a circulating implement body including a return passage 17 communicating with a suction port 9 from the bathtub 2 while a return port 19 communicating with a bath heating means 3 is opened to the circulating implement body. The valve mechanism part includes inflow ports 26 opened to serve for communication between the shape memory alloy spring 23 side of the valve mechanism part 20 and a forward passage 15; a high temperature outflow port 27 opened to serve for communication between the valve mechanism part 20 and a discharge passage 16 and blocked with a valve element 22 when the temperature of hot and cold water flowing in from the inflow port 26 is low; and a low temperature outflow port 28 opened to serve for communication between the valve mechanism part 20 and the return passage 17 and blocked with the valve element 22 when the temperature of hot and cold water flowing in from the inflow port 26 is high. The suction port 9 is provided in a height position lower than the return port 19.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012071295-A (JP)
Title: Water treatment method using aquatic plant
Inventor: SAKAKIBARA YUTAKA
IPC: C02F3/32
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a novel method for degrading and removing various hardly degradable organic matters, which remain in water, at a low cost and improved efficiency using the biological Fenton reaction.SOLUTION: This method, which is a water treatment method using an aquatic plant, is characterized by comprising growing the aquatic plant in water to be treated, the water containing hardly degradable organic matters, under light irradiation, and, in the presence of ferrous or ferric ion, conducting the biological Fenton reaction between the water and hydrogen peroxide existing in the aquatic plant body to thereby oxidize and degrade the hardly degradable organic matters. In this method, a substance capable of generating ferrous or ferric ion is added to the water so as to induce the Fenton reaction with hydrogen peroxide in the aquatic plant. As the aquatic plant, Spirodela polyrhiza, Lemna paucicostata, Ceratophyllum demersum, willow moss, Amazon frogbit and so on can be used.
Patent JP-2012191495-A (JP)
Title: Stage device of stereoscopic camera
Inventor: KUROKAWA HIROMASA
IPC: G03B35/08
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a stage device of a stereoscopic camera for independently adjusting an interval and a convergence angle of two cameras.SOLUTION: The stage device of the stereoscopic camera includes: a first screw shaft 5 for interval adjustment, which adjusts the interval between a pair of slide blocks 7A and 7B in a direction along a first axis J1; a pair of camera stages 2A and 2B which are coupled to the respective slide blocks 7A and 7B to rotate around a second axis J2 orthogonal with the first axis J1 and are loaded with the cameras 1A and 1B in a state where a camera center is matched with rotation centers; and a second screw shaft 4 for convergence adjustment, which adjusts the convergence angle of the pair of cameras 1A and 1B mounted on the pair of camera stages 2A and 2B by rotating the pair of camera stages 2A and 2B around the second axis J2 in opposite directions in an interlocking manner.
Patent JP-2012190343-A (JP)
Title: Control device
Inventor: KATAGIRI TOMOYUKI
IPC: G05B13/02
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To execute stable control of a controlled object through a proper target value and proper gain correction according to a set value.SOLUTION: A control device 126 includes a target value generating unit 130 for generating a target value by applying a given first transfer function to a desired set value; a feedback control function unit 132 for deriving an operation amount by applying a given second transfer function to deviation calculated by subtracting an actual value from the target value; and a gain correction function unit 134 for multiplying the operation amount of the feedback control function unit by a gain correction factor based on the deviation.
Patent JP-2012001201-A (JP)
Title: Launching arrangements
Inventor: HIGASHI TAKANORI
IPC: B63C3/02
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide launching arrangements for a ship or the like which is maintained inexpensively and used easily.SOLUTION: The launching arrangements 2 include a fixed base 6 and a sliding base 8 sliding relative to the fixed base 6. The surface 22 of the sliding surface 14 of the fixed base 6 is made of a resin or a metal. The surface 26 of the sliding surface 18 of the sliding base 8 is made of a resin. A lubrication layer 10 is located between the surface 22 and the surface 26. A soft-soap or a mixture which is formed mainly of the soft-soap and in which paraffin is mixed is interposed between the surface 22 and the surface 26. The resin is, for example, a polyolefin such as a polypropylene, a fluorocarbon resin such as a polytetrafluoroethylene (PTFE), a chlorine-containing resin such as a vinyl chloride resin, a nitrogen-containing resin such as a melamine resin, an acrylonitrile-butadiene-styrene resin (ABS), an epoxy resin, an unsaturated polyester resin, a phenol resin, and a polyurethane resin. The metal is, for example, a steel sheet or a stainless steel sheet.
Patent JP-2012193505-A (JP)
Title: Repair structure for drain riser pipe line of multistoried building, repair method for drain riser of multistoried building, and collective joint for use in repair structure and repair method
Inventor: SAKAMOTO MASAKATSU
IPC: E03C1/12
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a repair structure, a repair method, and a collective joint for drain riser pipe lines of a multistoried building, which allow the drain riser pipe lines of a multistoried building having a drain riser pipe line for sanitary sewage and a drain riser pipe line for miscellaneous drainage arranged in parallel each other to be easily repaired into a single pipe type drain riser pipe line, with minimum inconvenience for the inhabitants.SOLUTION: A spigot part 51a is inserted in a floor slab through hole H resulting from the removal of an existing drain riser pipe line, such that the lower end thereof projects from under the floor slab S. A lateral branch pipe connection 42 is disposed above the floor slab S. The lower end of the spigot part 51a projecting downward from the floor slab S is connected to an upper socket part 21 with a rubber ring disposed at the upper end of a second collective joint 2 with a single touch. The lower end of the second collective joint 2 is connected to a drain riser pipe line P1 on a floor below to form one renewed drain riser pipe line A. Lateral branch pipes P2 are connected to the lateral branch pipe connection 42 of a first collective joint 1, and lateral branch pipes P3 and P4 are connected to a lateral branch pipe connection 25 of the second collective joint 2.
Patent JP-2012199057-A (JP)
Title: Table tap warning system, table tap with warning function, and auxiliary plug
Inventor: SHIRAISHI HIROSHI
IPC: H01R25/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To warn of power usage of a table tap and too many cords plugged in the table tap.SOLUTION: A power usage measuring part 120 of a table tap 111 with a warning function measures a power usage per outlet port 121. A storage part 119 stores a past maximum power usage and the like of equipment connected to the outlet port 121. When a transmission/reception part 115 receives a transmission command for configuration information from wiring connection network display terminal 101, it determines the multiplicity level of too many cords plugged in a table tap for each socket port 121 based on multiplicity information added to the transmission command, and transmits the configuration information including a current power usage, a maximum power usage and multiplicity of too many plugged cords through a PLC modem 117. A transmission/reception part 104 of the wiring connection network display terminal 101 receives the transmitted configuration information at a PLC modem 105. A data processing part 103 creates warning information based on the received configuration information. A display part 102 displays the created warning information.
Patent JP-2012197918-A (JP)
Title: Transmission case
Inventor: MORIYA MASAHITO
IPC: F16H57/031
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a transmission case capable of responding to the requirement of reduction of the weight of a case by materializing the strength and stiffness as main characteristics required for a case element although the case is formed as a composite material structure.SOLUTION: The transmission case is configured such that a main variable-speed case 1, a converter housing 2 and a side cover 3 which are divided are joined to each other by flanges such that internal shaft members of a belt type continuous variable velocity transmission 4 are supported rotatably. In the transmission case TC, the side cover 3 has a composite material structure composed of a metal frame 5 and a resin cover 6. The metal frame 5 includes: the whole circumference flange 51 continuing over the whole circumference of a divided opening part; a first bearing support boss 52 and a second bearing support boss 53 which rotatably support fixed sheave shafts 42e, 43e and a reinforcing arm 56 which joins the whole circumference flange 51 and both bearing support bosses 52, 53. The resin cover 6 blocks an opening part formed by the metal frame 5.
Patent JP-2011207756-A (JP)
Title: Non-contact etching of moving glass sheet
Inventor: KUDVA GAUTAM NARENDRA
IPC: C03C15/00
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for extremely uniform etching without mechanical contact with the major surface of a glass sheet which is transported in a vertical orientation.SOLUTION: There are provided a moving conveyor 2 configured to contact the bottom edge of the glass sheet 13 and move the sheet 13 at a conveyance speed and a plurality of non-contact bearings 3, each bearing being configured to eject liquid from a plurality of orifices. The bottom edge of the sheet 13 is contacted with the moving conveyor 2 and the sheet 13 is moved at the conveyance speed while ejecting liquid from the plurality of non-contact bearings 3. The liquid is an etching solution. The etching solution is applied to a top portion of the sheet 13 from (i) one or more non-contact bearings 3 located above the top edge of the sheet 13, (ii) a top shower or (iii) one or more non-contact bearings 3 located above the top edge of the sheet 13 and a top shower.
Patent JP-2012200787-A (JP)
Title: Method of rolling wire material and device for rolling wire material
Inventor: MATSUI RYOSUKE
IPC: B21B1/16
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of rolling a wire material and a device for rolling a wire material, capable of rolling a fine wire of 4 mm or less in wire diameter without causing any tilting or wire breakage, without employing auxiliary devices such as a guide roll.SOLUTION: This invention relates to a method of rolling a wire material employing a plurality of two-way rolls each with a groove. The groove includes a bottom 1 parallel to a roll contact face and shoulders 2 which make an angle of inclination of 40 to 50° with the bottom 1. When the width of the bottom 1 is w and the depth of the groove is d, w/d is 0.85 to 0.90; a reduction rate of area achieved by rolling through the use of the first two-way roll with a groove is 4 to 10%; and the reduction rate of area achieved by rolling through the use of the second and subsequent two-way rolls each with a groove is 20% or less.
Patent JP-2012203394-A (JP)
Title: Fixing member, fixing device, and image forming apparatus
Inventor: IDA YASUHIKO
IPC: G03G15/20
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a fixing member that suppresses disturbance of a toner image caused by electrostatic force.SOLUTION: A fixing member 10 includes: a substrate 11; an elastic layer 12 provided on the outer peripheral surface of the substrate 11; a surface layer 13 provided on the outer peripheral surface of the elastic layer 12; and an adhesion layer 14 for allowing the elastic layer 12 to be adhered to the surface layer 13 that contains an adhesive component and conductive particles each having a plurality of needle-like projections.
Patent JP-2012207952-A (JP)
Title: Magnetic sensor
Inventor: ISHIKURA YOSHIYUKI
IPC: G01D5/18
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To enhance the detection accuracy of a rotation angle, etc. by eliminating influences such as a residual stress generated at the time of manufacture and a stress generated at the time of temperature change.SOLUTION: A housing structure is formed by an upper cover 3, a lower cover 4, and a frame body 2. In a space (a space 6 opposed to the upper cover 3 and the lower cover 4 inside the frame body 2) of the interior of the housing structure, a cylinder 5 is fixedly supported in a state in which a central part 5a1 of its top surface 5a and a central part 5b1 of its under surface 5b are joined to the upper cover 3 and the lower cover 4. The cylinder 5 has a first plate surface 5a2 and a second plate surface 5b2 which are opposed to the upper cover 3 and the lower cover 4 through gap parts G1 and G2. For example, the first plate surface 5a2 of the cylinder 5 is formed with a magnetic sensor circuit 7 having magnetic resistance elements 1-1 to 1-4 used as sensor elements.
Patent JP-2012207399-A (JP)
Title: Log boom for water intake from mountain stream
Inventor: MORIWAKI FUJIO
IPC: E02B15/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a log boom, for water intake from a mountain stream, which can be installed without being damaged by debris such as driftwood flowing in the mountain stream when used for a water intake facility constructed in the mountain stream.SOLUTION: A log boom 1 for water intake from a mountain stream is used for a mountain stream water intake facility 80 constructed in the mountain stream 81 in a mountain area to trap debris 90 drift down to a water intake 86 of the mountain stream water intake facility 80. The log boom 1 comprises: a floating body 2 constructed by aligning two or more elongated timber 21 and 21 in parallel and a plurality of protruding members 3,... protruding downward with respect to the floating body 2.
Patent JP-2012055303-A (JP)
Title: Expression vector for establishment of highly productive cell including gene amplification
Inventor: MASUDA KENJI
IPC: C12N5/07
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an expression vector that is effective for efficiently establishing transformed cells expressing a target protein gene at a high level.SOLUTION: The expression vector includes a medicine selection marker gene expression cassette including an mRNA destabilization sequence; a gene expression stabilizing element; a dihydro folic acid reductase gene expression cassette; and a target protein expression cassette.
Patent JP-2012209361-A (JP)
Title: Center alignment device for work
Inventor: KAMIGAKI TOSHIO
IPC: H01L21/68
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an alignment device capable of aligning the center position of a work with the center of a rotary shaft during rotating operation without stopping the rotating operation.SOLUTION: A center alignment device for a work includes a placement table 21 on which a work W is placed; an XY stage 22 which is arranged below the placement table 21 and moves the placement table 21 in two orthogonal directions on a plane; an X-axial driving part 6 and a Y-axial driving part 7 which drive the XY stage 22; a rotary shaft which supports the XY stage rotatably from below and is aligned with the origin of the XY stage; a rotary shaft driving part 8 which drives and rotates the rotary shaft; and edge position detection means 3 for detecting an edge position of the work W. A control part 4 calculates a movement quantity of the XY stage 22 needed to align the center position of the work W with the center of the rotary shaft based upon edge position information and rotational angle information while driving and rotating the rotary shaft, and actuates one of the X-axial driving part 6 and Y-axial driving part 7 based upon the movement quantity.
Patent JP-2012208979-A (JP)
Title: Optical disk device
Inventor: ONOE SHINSUKE
IPC: G11B7/0045
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of an optical disk device in servo control of the optical disk device.SOLUTION: An objective lens is driven by an actuator, an electric signal corresponding to the quantity of reflected light from an optical disk is outputted, a focus error signal and a tracking error signal are generated from the outputted electric signal, a focus control signal is outputted on the basis of the focus error signal, the actuator is driven in the direction of a rotation axis, a tracking control signal is outputted on the basis of the tracking error signal, the actuator is driven in the radial direction of the optical disk, lens shift of the objective lens is detected, and when a lens shift detecting part determines that the lens shift of the objective lens is larger than a predetermined amount, the light emission power of a laser beam is lowered.
Patent JP-2012205793-A (JP)
Title: Medical guide wire
Inventor: KAWASAKI HIRONORI
IPC: A61M25/09
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a medical guide wire which can be inserted into a stricture site, is high in flexural rigidity, and is excellent in indentation, torque transmission, and shape stability.SOLUTION: The medical guide wire includes a core wire 10 which is made of austenite base stainless steel having a tensile strength of 2,600 to 3,000 MPa, wherein the small diametric part 11 on the distal end side of the core wire 10 is amounted with a coil spring 20. The coil spring 20 has a small diametric part 21 on the front side, a first taper part 22, a middle diametric part 23, a second taper part 24, and a large diametric part 25 on the rear side, wherein the small diametric part 21 on the front side, the first taper part 22, the middle diametric part 23, and the second taper part 24 compose a closely winding compartment 201, while the large diametric part 25 on the rear side composes a sparsely winding compartment 202. The tip end of the small diametric part 21 on the front side, the back end of the second taper part 24, and the back end of the large diametric part 25 on the rear side are fastened to the periphery of the small diametric part 11 on the distal end side of the core wire 10.
Patent JP-2012212779-A (JP)
Title: Manufacturing method of mold
Inventor: OTSU AKIHIKO
IPC: B29C33/38
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To improve throughput in the manufacturing of a mold which has a deposition film serving as a mold release layer on its surface.SOLUTION: In a manufacturing of a mold 1 having a deposition film serving as a mold release layer 14 on its surface, an uneven pattern having a desired form is formed in a structure composed of a quartz substrate 10 and a mask layer M by using an etching gas containing deposition gases 5a, 5b. Further, plasma etching is performed on the quartz substrate 10 so that the deposition film formed by the deposit of the deposition gases 5a, 5b is formed along the uneven pattern.
Patent JP-2012218169-A (JP)
Title: Liquid jet apparatus and method of controlling the same
Inventor: OZAWA KINYA
IPC: B41J2/045
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet apparatus capable of minimizing variations in ejection characteristics due to temperature change and to provide a control method of the liquid jet apparatus.SOLUTION: A temperature sensor provided in a recording head detects the temperature when the recording head moves relatively to the outside of a region facing a platen heater. A drive signal generation circuit corrects an ejection pulse according to the temperature thus detected.
Patent JP-2012222433-A (JP)
Title: Processing condition selecting apparatus, processing condition selecting method, and program
Inventor: WAKUI TAKASHI
IPC: B41J2/52
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a processing condition selecting apparatus, a processing condition selecting method, and a program for enabling even an operator who is unfamiliar with processing characteristics to select a halftone process suitable for a print.SOLUTION: Production aptitude of a print 26 when each signal processing condition is applied is evaluated based on image forming information on the print 26 and a predetermined evaluation criteria. A result display screen 100 visually representing the evaluation result of the production aptitude is created.
Patent JP-2012219322-A (JP)
Title: Winding type film deposition system and winding type film deposition method
Inventor: HIRONO TAKAHIRO
IPC: C23C16/54
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a technology for delivering and winding up a deposition film, without damaging a thin film formed on the deposition film in vacuum.SOLUTION: A winding type film deposition system 1 performs deposition in vacuum on the deposited film 4 sent out from a deposition film roll 40 and winds up the deposited film 4 into a roll. The system 1 has: first to fourth deposition zones 31-34 in which deposition is carried out on the deposited film 4 wrapped around a film-supporting roller 7; and a film-delivering mechanism that delivers the deposited film 4 by supporting the non-deposited surface 4b of the deposited film 4.