baber/WOPTO huggingface dataset:
Patent JP-2012250256-A (JP)
Title: Method and device for manufacturing rolled shape steel including two flanges
Inventor: KODAMA TOSHITOMO
IPC: B21D3/10
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To manufacture rolled H-shaped steel by easily and rapidly correcting bentness, in particular, large bentness of the rolled H-shaped steel by a press without degrading work efficiency.SOLUTION: While generating tension in a web height direction in a web 1 by a tension load device 11 arranged between flanges 2a, 2b of a rolled H-shaped steel 0 where a bend has occurred and generating tension in the web height direction, pressing force in the web height direction is added to outer surfaces of the flanges 2a, 2b, whereby the bend is corrected and the rolled H-shaped steel 0 is manufactured. Both the value F1 of the tension and the value F0 of the pressing force satisfy expression (1): F1<A and expression (2): F0-F1<B, where A is a deformation limit load of the flange, and B is a buckling load of the web.
Patent JP-2012250834-A (JP)
Title: Passenger conveyer
Inventor: HORIAI HIDEHIRO
IPC: B66B29/00
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyor that can reliably and quickly detect a footstep opening part.SOLUTION: The passenger conveyor includes: a pair of right and left rear wheel inverting rails 38 that are each provided in upward and downward floors of an escalator 10, and where a pair of right and left rear wheels 32 of a plurality of footsteps 22 individually inverts; a sensor that is provided in the rear wheel inverting rail 38 and detects the rear wheels 32 passing the rear wheel inverting rail 38; and a control unit that stops the escalator 10, when detecting one footstep opening part, based on a detection signal from the sensor.
Patent JP-2012257349-A (JP)
Title: Integrated circuit
Inventor: ISHIDA HIROTO
IPC: H02M3/155
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit that can protect a circuit disposed between terminals even if an overvoltage is generated between the terminals.SOLUTION: The integrated circuit includes: a first terminal to which a first voltage is applied; a second terminal to which a second voltage lower than the first voltage is applied; a circuit to be protected to which the first voltage is applied as a supply side voltage and the second voltage is applied as a ground side voltage; and a protection circuit for protecting the circuit to be protected. The protection circuit includes a switch having one end connected to the first terminal, and a control circuit for turning on the switch when the difference of the voltage of the first terminal from the voltage of the second terminal is smaller than a predetermined value, and turning off the switch when the difference of the voltage of the first terminal from the voltage of the second terminal is larger than the predetermined value. When the switch is in the on state, the first voltage is applied to the circuit to be protected as a supply side voltage via the other end of the switch.
Patent JP-2012257050-A (JP)
Title: High pass notch filter and electronic apparatus having the filter
Inventor: SAKURABA YOICHI
IPC: H03H9/64
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a high pass notch filter having a passband set on a higher frequency band side of an attenuation band which suppresses an insertion loss in the passband.SOLUTION: A series circuit comprising two SAW resonators 11, 12 is arranged in series between an input port 5 and an output port 6, and an inductor element 15 is connected in parallel between the SAW resonators 11, 12. A series circuit comprising a capacitive element 21 (22) and an auxiliary inductor element 31 (32) is connected in parallel to the SAW resonator 11 (12). The auxiliary inductor element 31 (32) has an inductance value of 0.5 nH to 1.6 nH.
Patent JP-2012255304-A (JP)
Title: Tool for correcting panel level difference
Inventor: KISE NAOKO
IPC: E04G21/18
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a tool for correcting level difference, which comes in no contact with one of the both sides of neighboring panels and allows one panel to be positioned in both push and pull directions relative to another panel as a reference.SOLUTION: A tool 10 for correcting level difference between panels A and B comprises a correcting plate 20 which is attached to at least the one panel A so as to face the other panel B, and push/pull means 40 which is attached to a part facing the panel B of the correcting plate 20 so as to push/pull the panel B.
Patent JP-2012255637-A (JP)
Title: Air conditioning system
Inventor: HATTORI TOMOHIRO
IPC: F24F11/02
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain an air conditioning system that can prevent room temperature from dropping when defrosting a heat exchanger, in an air conditioning system in which one indoor heat exchange unit is shared by a plurality of outdoor heat exchange units.SOLUTION: The air conditioning system includes: the plurality of outdoor heat exchange units having a plurality of heat exchangers for exchanging heat between a refrigerant and the outside air; the indoor heat exchange unit having one heat exchanger for exchanging heat between the refrigerant heat-exchanged by the plurality of outdoor heat exchange units and the inside air of one or more rooms; and a control section for setting different defrost timings for the heat exchangers of the plurality of outdoor heat exchange units, and controlling the indoor heat exchange unit and the plurality of outdoor heat exchange units to continue, during defrosting one of the heat exchangers of the plurality of outdoor heat exchange units, the operation in which the indoor heat exchange unit exchanges heat between the refrigerant heat-exchanged by the other outdoor heat exchange units and the inside air.
Patent JP-2013002452-A (JP)
Title: Needle holder
Inventor: NEFUYA MAKI
IPC: F16C41/04
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To achieve a structure that can stably manufacture a needle holder 11a excellent in quality.SOLUTION: The needle holder is made of a polymer material by injection molding, and includes a cylinder part 14a and a reinforcing plate part 15a. A projection radially projected is not present on an inner circumference surface of this cylinder part 14a, and also resistance against pulling out of a mold for injection-molding the polymer material is larger in another end side portion than in the reinforcing plate part 15a and than in an axial one end side portion in the cylinder part 14a.
Patent JP-2011205689-A (JP)
Title: Telephone system including simple e-mail communication function
Inventor: HAMADA MASAAKI
IPC: H04M11/00
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a telephone system capable of generating an e-mail text with a simple operation by using a fixed e-mail text, and sharing an e-mail address among a plurality of internal phones, and having a simple e-mail communication function excelling in operability and economic efficiency.SOLUTION: An e-mail processing unit 3 operatively connected with a main device 1 has a shared e-mail address by which the unit itself becomes a transmission source or reception source of e-mail, and terminates e-mail communication via an e-mail server 4. In transmission, transmission source information is automatically added to an e-mail text generated by each internal phone 2 to be transmitted, and in reception, information for identifying the internal phone 2 is extracted from a reception e-mail text, and the internal phone 2 is notified of the presence of the e-mail.
Patent JP-2011213119-A (JP)
Title: Inkjet recording device
Inventor: TANAHASHI MASATANE
IPC: B41J2/01
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording device in which paper jamming or paper stain caused due to deformation of the paper is eliminated in accordance with the placement direction of the paper.SOLUTION: The device includes a sensor for detecting the vertical and lateral dimensions of paper. When the placement direction of the paper is detected to be lateral with respect to the transporting direction, a paper deformation countermeasure operation such as widening the gap between an inkjet recording head and the paper, reducing the ink discharge amount, or elongating the waiting time between forward scanning and reverse scanning of the recording head is executed, whereby the paper is smoothly transported while preventing the stain of the paper.
Patent JP-2011225588-A (JP)
Title: Composition disintegrable in oral cavity, and pharmaceutical preparation disintegrable in oral cavity
Inventor: NARUSHIMA MASATO
IPC: A61P5/00
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a composition disintegrable in the oral cavity, having appropriate mechanical strength needed in handling a pharmaceutical preparation, and also quickly disintegrable in the oral cavity, and to provide the pharmaceutical preparation having the composition.SOLUTION: The molded composition quickly disintegrable in the oral cavity is provided, comprising an excipient consisting of sugar alcohol(s); a hardly water-soluble disintegrant; and a lubricant. Such a method that the disintegration time of the composition in the oral cavity of an able-bodied adult is put within 30 s is also provided, including using, in the composition, such a lubricant as to be 3.0×10g/s or higher in the infiltration rate of ethanol. In the composition, it is preferable that the sugar alcohol is mannitol and/or erythritol; the disintegrant is selected from the group consisting of hydroxypropyl starch, low-substitution-degree hydroxypropyl cellulose, crystalline cellulose, hydroxypropyl starch, and the like; and the lubricant is selected from the group consisting of leucine, sodium stearyl fumarate, talc and stearic acid.
Patent JP-2013004366-A (JP)
Title: Heating element
Inventor: NISHIDE HIROYUKI
IPC: H05B3/14
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a heating element that has high mechanical strength and an energization heating property, and can be sufficiently used as a resistant heating element.SOLUTION: To obtain a heating element 1, a sintered raw material mixture 7 formed by mixing metallic aluminum powder 2, carbon powder 3 not molten at a temperature lower than a melting point of the aluminum 2, inorganic oxide material powder 4 containing at least one kind of alumina and silica, complex oxide of alumina and silica, and aluminum silicate, an organic compound 5, and water and/or a binder 6 is molded under pressure, and sintered at a temperature higher than the melting point of the aluminum 2, so as to form a porous material mainly composed of metallic aluminum (Al), metal silicon (Si), alumina (AlO), silica (SiO), and complex oxide of alumina and silica or complex oxide of aluminum oxide and silicon oxide and having a cavity in a range of 5%-50%.
Patent JP-2013000707-A (JP)
Title: Plastic sorting device and plastic sorting method
Inventor: KODERA SUMIO
IPC: B03C7/06
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To recover plastic with high purity by eliminating foreign materials such as rubber and hot melt from shredder dust.SOLUTION: The shredder dust 101 containing a plastic piece 102 and the foreign materials 103 falls to a clearance part between an elastic roller 121 and a projected and recessed roller 122 rotating downward, and is caught in rotation of the rollers. The plastic piece 102 is housed in a dent part generated on an elastic body 121b of the elastic roller 121, passes between the rollers and falls, or is attached on the elastic roller and is scraped by a scraper 124 so as to be recovered in the plastic recovery container 131. The foreign materials 103 are pressed on a metal mesh 122b of the projected and recessed roller 122 by the elastic body 121b of the elastic roller 121, and are attached on the metal mesh 122b. The foreign materials 103 attached on the metal mesh 122b are scraped by a scraper 123 and are recovered in a foreign material recovery container 133.
Patent JP-2013006184-A (JP)
Title: Dissimilar material joint and structure using the dissimilar material joint and method for manufacturing same
Inventor: OKAUCHI HIRONORI
IPC: B65D90/12
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a dissimilar material joint allowing increase in length as compared with before, and to provide a structure using the dissimilar material joint and a method for manufacturing the same.SOLUTION: A plurality of joint segments 44 are continuously provided in the long direction to form this dissimilar material joint 50. A first member 51, an intermediate member 55 and a second member 54 are joined by explosive welding and are integrated to form the joint segment 44. The junction end face of the joint segment 44 joined with another segment 44 is formed with a groove 62 (a recessed part) spatially separating the end face of the first member 51 and the end face of the second member 54 in the laminating direction. In the adjacent joint segments 44, 44 of the dissimilar material joint 50, the end faces of the first members 51 are joined by welding, and the end faces of the second members 54 are joined by welding.
Patent JP-2013008573-A (JP)
Title: Connector with grommet
Inventor: MURO TAKASHI
IPC: H01R13/74
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a connector with a grommet capable of maintaining sufficient waterproofness and a mounting property regardless of variation of thickness of a panel without deteriorating adhesion of the panel and the grommet and an operation force during being mounted to the panel due to the variation of the panel.SOLUTION: In a connector 1 with a grommet, when a locking protrusion 13 on an outer periphery of a housing body 11 and a flange 12 at a rear end of the housing body 11 sandwich a peripheral edge of a mounting hole 141, a lip part 121b of a flange mounting part 121 of a waterproof grommet 120 surrounding the outer periphery of the flange 12 is in pressure contact with the peripheral edge of the mounting hole 141, and therefore, a fitting part of a panel 140 and a connector housing 10 is sealed. The flange 12 is provided with a plurality of flexible pieces 16 elastically displacing the lip part 121b toward the locking protrusion 13, so that a proper thickness range of the panel 140, with which the lip part 121b can be in close contact, is increased.
Patent JP-2013014417-A (JP)
Title: Image forming apparatus
Inventor: TAKIMOTO YUICHIRO
IPC: B65H31/26
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that has an enhanced sheet stacking capability for sheets ejected to an in-house sheet ejection space by using a sheet push member, and can avoid injury to a user and damage to the sheet push member when taking out the stacked sheets.SOLUTION: A sheet push mechanism 40 includes a holder 41, and a plate-like sheet push member 43 swingably supported by the holder 41. The holder 41 is supported on a top surface 22b of the in-house sheet ejection space 22 so as to rotate horizontally, and the sheet push member 43 is biased in a reference direction by the biasing force of a torsion spring 50.
Patent JP-2013016420-A (JP)
Title: Igniter plug and manufacturing method of the same
Inventor: HASEGAWA MASANOBU
IPC: H01T13/52
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To inhibit the occurence of cracks in an insulator of an igniter plug.SOLUTION: A ground electrode of an igniter plug includes: an inlet hole used for supplying a cooling fluid to a first space between an insulator and the ground electrode; and a first outlet hole which is positioned at the tip side relative to the inlet hole and at the radially outer side relative to an inner peripheral edge of a tip of the ground electrode and is used for discharging the cooling fluid. A second space having a second outlet hole, which communicates with the first space and is used for discharging the cooling fluid, is formed between an end surface on the tip side of the insulator and a surface of the ground electrode which faces the end surface along the axial direction.
Patent JP-2013016114-A (JP)
Title: Touch position detection device for touch panel display
Inventor: TAUCHI NOBUTAKA
IPC: G06F3/041
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide the touch position detection device of a touch panel display for preventing a touch position from being erroneously detected when a plurality of operations are simultaneously performed.SOLUTION: The touch position detection device of a touch panel display is configured to determine whether or not the amount of variation of a touch position is equal to or less than a predetermined value (refer to step 130), and to, when the amount of variation is not equal to or less than the predetermined value, assume that there is possibility that an operator is touching a plurality of places at the same time, and to prevent the touch operation from being accepted. Thus, when a plurality of operations are performed at the same time, the touch position can be prevented from being erroneously detected.
Patent JP-2013019295-A (JP)
Title: Diaphragm pump
Inventor: FUKAMI TADASHI
IPC: F04B45/04
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To improve a workability during assembling, and to facilitate introduction of automatization of assembling in a diaphragm pump.SOLUTION: On the top surface of a crank 4 to which an output shaft 2a of a motor 2 is journaled, a ring shaped engagement groove 5 having a center on the output shaft 2a is provided. A drive shaft 9b is integrally formed on a drive body 7. A lower end portion 9c of the drive shaft 9b is engaged in the engagement groove 5 to incline the axis 9d. The crank 4 rotates to engage the engaging part provided in the engagement groove 5 with the lower end portion 9c, so that the drive shaft 9b rotates following the rotation of the crank 4 while the axis 9d changes in the inclination direction. Accordingly, a diaphragm section 12a attached to a drive element 7a of the drive body 7 moves vertically, to contract/expand a pump chamber 18, thereby causing a pumping action.
Patent JP-2013019464-A (JP)
Title: Planetary differential screw type rotation-linear motion converting mechanism and actuator
Inventor: OTSUBO MAKOTO
IPC: F01L13/00
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent the efficiency of a rotation-linear motion conversion from being decreased, by stabilizing the posture of a planetary shaft by eliminating a clearance, even though the clearance exists between a nut and a sun shaft in the planetary shaft of a planetary differential screw type rotation-linear motion converting mechanism.SOLUTION: A supporting shaft 8e of the planetary shafts 8, 10 abuts on the inner surfaces of the supporting holes 16a, 16b of a retainer 16 in a revolution orbit Re direction. A normal vector in the inner surfaces corresponding to lines Ls1, Hs1 being abutting parts includes a radial directional component (here an inner peripheral direction) and a tangential directional component of the revolution orbit Re concurrently. Accordingly, the supporting shaft 8e is provided with forces Fi, Fj in the inner peripheral direction, each of the planetary shafts 8, 10 are pushed to the sun shaft in the inside in the radial direction. Thereby, even though the clearance is present with the sun shaft, an assured meshing condition can be formed by eliminating the clearance. Thereby the problem is solved.
Patent JP-2013022347-A (JP)
Title: Method for manufacturing balloon catheter
Inventor: NAKAGAWA HIROKI
IPC: A61M25/10
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an appropriate manufacturing method in manufacturing a balloon catheter, capable of suppressing such inconvenience that an inflated part of a balloon is unintentionally brought into contact with a normal region inside the body.SOLUTION: The balloon catheter includes a catheter tube 11, which includes an outer tube 15 and an inner tube 16. The balloon 13 is provided to cover a portion of the inner tube 16 projecting on the distal side from the outer tube 15, and a contrast ring 30 is attached to a region in the inner tube 16 covered by the balloon 13. The method for manufacturing the catheter includes: a step of attaching the contrast ring 30 to the inner tube 16; and a step of positioning the balloon 13 to the inner tube 16 so as not be displaced to the proximal side from a proximal contrast ring 30b while the maximum pressure is applied to the proximal end of a straight tube region 13c of the balloon 13, and jointing the balloon 13 in the positioned state to the inner tube 16.
Patent JP-2013032820-A (JP)
Title: Fastening bolt
Inventor: HAGIWARA NARIHIRO
IPC: F16B35/04
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a fastening bolt applicable to a narrow place where a wrench is hardly put in, and repeatedly usable.SOLUTION: The fastening bolt 1 is intended for planting the same in a base, for instance, mounting a machine and fastening the machine with a nut 2. In contrast to a screw 12 on the tip side of the bolt body 10, a screw 11 on the base side is set at a left-handed screw. With this, the fastening bolt becomes applicable to a narrow place where a wrench is hardly put in. Further, since the bolt body 10 is not forcedly screwed in a nut different in the size of its pitch, the screw thread is not collapsed, and repeated use is possible.
Patent JP-2013038584-A (JP)
Title: Communication system, communication conversion method and communication conversion program
Inventor: ISODA HIROSHI
IPC: H04L12/46
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To connect between a network of the token bus system and a network of the Ethernet (R) system that have communication rates and maximum data sizes differing from each other, with a simple manner.SOLUTION: A communication conversion device 10 has: a frame conversion part 12 mutually converting between a first frame for a first network (the token bus system) and a second frame for a second network (the Ethernet (R) system); a transmission target selector 14 selecting at least the first and the last second frames among continuous second frames received from the second network side as a transmission target to the first network side; a frame divider 15 dividing the first frame into a plurality of frames in the case that the data size of the first frames received from the first network side is larger than the maximum data size of the second frame; and a frame combining part 16 combining data of the second frames divided by and transmitted from the second network side to integrate them into data of one first frame.
Patent JP-2011230763-A (JP)
Title: Brake system for vehicle
Inventor: ISONO HIROSHI
IPC: B60T13/66
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To manufacture a brake system for a vehicle at a low manufacturing cost.SOLUTION: In a cylinder (81), an input piston (82) and a pressure piston (83) are supported movably along a shaft direction, a portion of the input piston (82) is fitted to the pressure piston (83), and a brake pedal (14) is connected to the input piston (82). Control hydraulic pressure becomes suppliable to a first supply port (93) of a second pressure chamber (R12) and working oil in a first pressure chamber (R11) becomes dischargeable from a discharge port (96) via a through-hole (92) and a fourth pressure chamber (R14) while the control hydraulic pressure is made dischargeable from discharge ports (94, 95) of second and third pressure chambers (R12, R13).