baber/WOPTO huggingface dataset:
Patent JP-2013047153-A (JP)
Title: Neutralization-preventive high-early-strength cement composition
Inventor: FUTADO NOBUKAZU
IPC: C04B22/06
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a neutralization-preventive high-early-strength cement composition which enables the efficient use of a previously developed highly reactive cement having a high C3S content and an extremely low C2S content, and is suitable as a cement for a concrete or a mortar which is used under a low-temperature environment such as a cold region or an environment in which neutralization is likely to progress.SOLUTION: The neutralization-preventive high-early-strength cement composition is characterized by comprising 60 to 97 wt.% of a highly reactive cement and 3 to 40 wt.% of an inorganic admixture, wherein the highly reactive cement is produced by adding 1.5 to 4.0 wt.% of gypsum in terms of SOcontent to a highly reactive cement clinker that has a mineral composition comprising more than 70% of CS and less than 5% of CS as calculated in accordance with a Bouge's equation, an L. S. D. value of more than 1 and a free lime content of 0.5 to 7.5 wt.%, and the inorganic admixture comprises at least one material selected from a blast furnace slag, an anhydrite, a limestone micropowder and a pozzolan substance.
Patent JP-2011239678-A (JP)
Title: Manufacturing facility of core piece
Inventor: NOUZUMI ATSUO
IPC: H02K15/02
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing facility of a core piece, in which a stator core piece or a rotor core piece are punched and formed without being divided from an metal thin plate, and another small size core piece from an inner region of the stator core piece or rotor core piece is made to be able to be manufactured, and a yield of the metal thin plate (plate to be manufactured) is enhanced.SOLUTION: The manufacturing facility is provided with: a main press working apparatus 12a that includes a plurality of press working stations, and manufactures a large diameter core piece 11 which has a circular opening part 13 in the center for a rotary machine, from a metal thin plate 10 which is transferred intermittently and is positioned by a first pilot hole 16; and an auxiliary press working apparatus 27 that includes a plurality of press working stations, and is provided in the preceding stage of the main press working apparatus 12a, and punches and forms a small core piece 28 in the position of the circular opening part 13 of the metal thin plate 10. Moreover, in the auxiliary press working apparatus 27, provided is a station which forms a second pilot hole 29 that performs positioning of the small core piece 28 manufactured within the circular opening part 13 in a region in which the circular opening part 13 is located, or in a punching position of the large diameter core piece 11 in the outside of the circular opening part 13.
Patent JP-2013047502-A (JP)
Title: Pump
Inventor: KIMURA MASAKUNI
IPC: F04D13/06
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a pump that prevents a radial flow such as a reflux flow from being generated between a pump case and a front shroud to thereby reduce loss in pumping performance and pumping efficiency.SOLUTION: The pump 1 includes: a motor 2; an impeller 3 configured to be rotated by the motor 2 to circulate fluid; and a pump case 4 for forming a pump room 11 in which the impeller 3 is accommodated. The impeller 3 is a closed-type impeller having a front shroud 33 and a rear shroud 32, and blades 31 therebetween. Based on an axial direction Ax and a radial direction Rad of an axial center positioned at the rotational center of the impeller 3, the front shroud 33 faces the pump case 4 with a gap in the axial direction Ax. The pump further includes a flow suppressing means 7 for suppressing the flow of the fluid in the radial direction Rad in the gap.
Patent JP-2012050434-A (JP)
Title: New serpentine transmembrane antigen expressed in human cancer and use thereof
Inventor: AFAR DANIEL E
IPC: C07K14/705
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a new family of cell surface serpentine transmembrane antigen.SOLUTION: The invention relates to STEAP-1 protein, which is the prototype member of the serpentine transmembrane antigen (STEAP) family expressed in prostate and having a predetermined sequence; a 339 amino acid protein structurally characterized by a molecular topology of six transmembrane domains and intracellular N- and C-termini; an isolated polynucleotide for encoding the protein; a recombinant vector including the polynucleotide; and a host cell containing the recombinant vector.
Patent JP-2013049906-A (JP)
Title: Water electrolysis system
Inventor: KURASHINA DAISUKE
IPC: C25B9/00
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a water electrolysis system capable of reducing power consumption to the extent practicable, of improving economy and convenience, and of enhancing system efficiency.SOLUTION: The water electrolysis system 10 includes a high-pressure hydrogen production device 12 that electrolyzes water to generate oxygen and high-pressure hydrogen having a higher pressure than the oxygen, a gas-liquid separation device 22 that separates moisture contained in the high-pressure hydrogen and is attached to a hydrogen pipeline 20 for discharging the high-pressure hydrogen from the high-pressure hydrogen production device 12, a high-pressure hydrogen supply pipeline 24 for discharging the high-pressure hydrogen devoid of moisture from the gas-liquid separation device 22, a cooling device 26 that is attached to the high-pressure hydrogen supply pipeline 24 and can variably control the temperature of the high-pressure hydrogen to control the humidity thereof, and a controller 28.
Patent JP-2013050604-A (JP)
Title: Acoustic processing device and program thereof
Inventor: KOMORI TOMOYASU
IPC: G10L25/78
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic processing device and a program thereof capable of adequately adjusting a mixed gain of a different-phase component and an in-phase component on the basis of a voice signal of broadcast contents received and the same.SOLUTION: A background sound separation part estimates a speech voice signal and a background sound signal on the basis of an input voice signal, and separates the estimated speech voice signal and the estimated background sound signal of the input voice signal. A voice section determination part determines whether a sound signal falls into a voice section or a non-voice section, on the basis of the input voice signal or a signal related thereto, and outputs a determination result. A mixture ratio adjustment part determines a mixture ratio of a signal by a method according to whether the determination result by the voice section determination part is a voice section or a non-voice section. A mixture part mixes at least two of the three signals, the input voice signal, the estimated speech voice signal, and the estimated background sound signal according to the mixture ratio determined by the mixture ratio adjustment part, and outputs the mixed signal as an output voice signal.
Patent JP-2012182423-A (JP)
Title: Semiconductor memory device and method of manufacturing the same
Inventor: KIM TAE-GYUN
IPC: H01L21/8242
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device that improves the contact resistance characteristics of a gate by increasing the area of an active region contacting the gate and increases the channel width in a process of forming a vertical transistor, and to provide a method of manufacturing the same.SOLUTION: A semiconductor memory device comprises: lower pillars formed so as to extend in a first direction; upper pillars 315 formed on the lower pillars so as to protrude in a second direction perpendicular to the first direction; buried bit-line junction regions 265 disposed on one side wall of each lower pillar; buried bit lines 280 filling portions of trenches; first interlayer insulating films 290 that are formed on etching stop films 285a and are recessed so as to expose at least portions of the outer peripheral side surfaces of the upper pillars; second interlayer insulating films 295 formed on the first interlayer insulating films; and gates 320a that cover the outer peripheral side surfaces of the upper pillars in which portions of side surfaces are exposed and mutually cross the buried bit lines.
Patent JP-2012092968-A (JP)
Title: Electric disk brake
Inventor: KODAIRA ATSUSHI
IPC: F16D65/18
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric disk brake that prevents brake pad dragging.SOLUTION: In the electric disk brake 1, since each protrusion 65 as a regulation means 64a is formed on a pad spring 57 provided at a carrier 3, the retreat of an inner brake pad 4 is regulated by each protrusion 65 when a piston 14 is retreated upon the brake release, a caliper body 8 is moved toward a disk rotor 2 side by the reaction, and a nail part 12 of the caliper body 8 is moved in a direction away from the disk rotor 2. As a result, the dragging of inner and outer brake pads 4, 5 upon the brake release is prevented.
Patent JP-2013055782-A (JP)
Title: Switch module for power conversion device
Inventor: TSUKIYAMA DAISUKE
IPC: H02M7/48
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a switch module for a power conversion device that can contribute to stabilizing an output power by minimizing the influence of parasitic components on a power wire or signal wire.SOLUTION: The switch module comprises: positive and negative power supply bus bars 23 and 24 configured so that main currents flows therethrough in opposite directions to each other; and control-input plates 27-30 configured so that signal transmission paths thereof crosses the main currents of the positive and negative power supply bus bars 23 and 24, where the influence of parasitic components on the power supply bus bars 23 and 24 and on the control-input plates 27-30 is minimized.
Patent JP-2013055833-A (JP)
Title: Rotary electric machine
Inventor: TAKAHASHI EISUKE
IPC: H02K1/04
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To inhibit the occurrence of electric currents annularly flowing through a stator core 11 and a rotor 2 due to the influence of magnetic flux which is generated by rotor magnetic poles and winding currents in a rotary electric machine 1.SOLUTION: An insulation layer 24 for interrupting a current annularly flowing along the circumferential direction of a stator core 11 is provided in at least one position in the circumferential direction of the stator core 11, and an insulation layer 27 for interrupting a current annularly flowing along the circumferential direction of a rotor core 4 is provided in at least one position in the circumferential direction of the rotor core 4. This structure interrupts the currents annularly flowing along the circumferential directions of the stator core 11 and the rotor 2, and thus the output and the efficiency of the rotary electric machine 1 are improved.
Patent JP-2013057709-A (JP)
Title: Sound insulation cover
Inventor: YAMAGUCHI ZENZO
IPC: G10K11/16
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a sound insulation cover having sound insulation performance improved without the increase in weight.SOLUTION: A sound insulation cover 1 includes a cover body 2 covering at least a part of a noise generation source (engine 12) via an air layer, and coupling parts 3 coupling the noise generation source (engine 12) and the cover body 2 together. The coupling parts 3 have an elastomer structure. A dynamic vibration absorber (vibrator 4) having springs and mass is provided to the cover body 2.
Patent JP-2013056793-A (JP)
Title: Aluminum oxide sintered body, and method for producing the same
Inventor: SAITO NORIKO
IPC: H01L21/3065
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum oxide sintered body producible comparatively inexpensively, having a low dielectric loss tangent, and excellent in processability, and to provide a method for producing the same.SOLUTION: In this aluminum oxide sintered body in which the purity of aluminum oxide is ≥99.0 wt.%, titanium oxide and silicon dioxide are contained in as much as ≥0.2 wt.% to ≤0.8 wt.% in total, and the average particle size in the lengthy direction of aluminum oxide particles is ≥20 μm. Thus, since titanium oxide is contained, aluminum oxide particles are coarsened, and the grain boundary between each aluminum oxide particle is reduced, thus lowering the dielectric loss tangent. On the other hand, since silicon oxide is contained, the dielectric loss tangent can be lowered stably. Further, since the particles are coarsened, processability can be improved. Furthermore, cost can be reduced, because an extremely high purity of aluminum oxide is unnecessary.
Patent JP-2013058382-A (JP)
Title: Multipole measuring apparatus
Inventor: NAKANO TOMONORI
IPC: H01J37/244
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a multipole measuring apparatus capable of easily acquiring the table data of an aberration corrector which corrects the aberration of a charged particle beam device.SOLUTION: In the multipole measuring apparatus comprising an optical system 10, a space into which an aberration corrector 11 is inserted and a position detector 7, the multipole components contained in a state where the multipole field is excited are extracted by measuring the incident position and angle of the primary charged particle beam to an aberration corrector 6 at a plurality of points, and the relationship of the irradiation position and the multipole on the position detector 7 in the states where the multipole field is excited and not excited.
Patent JP-2013059379-A (JP)
Title: Relay device and game parlor system
Inventor: IIDA ZUISHO
IPC: A63F7/02
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To enable reduction in a data amount for game information containing difference time, thus reducing the capacity of a storing means that stores the game information.SOLUTION: A relay device 40 receives a game information signal that is output from a game device such as a game machine 10 and relays the game information signal to an upstream device. The relay device 40 includes: an output time measuring means 45 that measures the output time of the game information signal; a reference time setting means 48 that sets as a reference time a different time from the output time, on the time axis measured by a time measuring means 44; and a relative time calculating means 49 that calculates a time difference between the reference time and the output time as the relative time for each output time. The relative time calculating means 49 calculates each relative time for one reference time on a plurality of types of game information signals. A transmitting means 41 correlates the relative time, the one reference time, and the types of game information signals to transmit to the upstream device.
Patent JP-2013060505-A (JP)
Title: Polymer having different kind of material joined therewith, and method for producing the same
Inventor: OSADA YOSHIHITO
IPC: C08F2/00
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a polymer gel with which a different kind of a material, such as metal material, is joined.SOLUTION: The manufacturing method includes: an arrangement step of arranging, relative to a polymer gel, a substrate to which a structure formed of at least one kind of material selected from a group consisting of metal material, metal oxide material, and plastic material is adhered so that the structure and the polymer gel are in contact with each other; and then, a separation step of separating the polymer gel from the substrate.
Patent JP-2013062335-A (JP)
Title: Semiconductor device
Inventor: KAKEIDA TOMONORI
IPC: H01L27/04
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device including a protection element having a structure which can be formed by easily setting different clamp voltages of the protection element.SOLUTION: A semiconductor device includes a protection element for protecting a gate oxide film of a MOS semiconductor device inside a circuit, in which the protection element is a lateral bipolar transistor connected between the MOS semiconductor device and an upstream circuit and utilizes a punch-through breakdown voltage of the lateral bipolar transistor as a clamp voltage.
Patent JP-2012034697-A (JP)
Title: HUMANIZED ANTIBODY RECOGNIZING β-AMYLOID PEPTIDE
Inventor: BASI GURIQ
IPC: C07K16/46
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide improved agents and methods, for treating diseases relating to the amyloid deposition of Aβ in the brains of patients.SOLUTION: There are provided the identification and characterization of two kinds of monoclonal antibodies specifically bonding at least partially to Aβ peptide and effective to decrease of plaque load relating to amyloidogenic disorders and/or decrease of neuritic dystrophy. Especially, humanization of variable region of these antibodies is provided, and thereby humanized immunoglobulin or antibody chain, uninjured humanized immunoglobulin or antibody, and functional immunoglobulin or antibody fragment especially antigen-bonding fragment of the characteristic antibody, are provided.
Patent JP-2013052205-A (JP)
Title: Hanging toy holder for holding toy with rubber string
Inventor: TSUSHIMA YUKA
IPC: B65D71/06
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a toy holder with which a stored toy or object is directly seen, and which does not occupy a floor space or does not bulk.SOLUTION: A base fabric body is sewn while hemming all of the four long and short sides with a hemming cloth 3, and both ends of a holder rubber string 4 and one end of a hooking band 5 are secured firmly. The hooking band 5 is fastened with a fook-and-loop fastener so as to be wound around a hanging rod 12 of any thickness, and a hanging string 13 is engaged to both ends of the hanging rod 12 to extend across the rod from end to end.
Patent JP-2013069806-A (JP)
Title: Semiconductor storage device
Inventor: DOSAKA TOSHIAKI
IPC: G11C17/12
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device which allows manufacturing variations of transistors depending on gate areas to be suppressed and a high speed in read-out operation to be achieved.SOLUTION: A semiconductor storage device comprises: a memory cell array having word lines WL extending in a row direction, a bit line group composed of a plurality of bit lines BL0, BL1 and BL2 extending in a column direction and memory cells that are composed of transistors and are provided on intersections among the word lines WL and the bit line group; and a read-out circuit for reading data from the memory cells via the plurality of bit lines BL0, BL1 and BL2. The memory cells have different connection states in which sources or drains of the transistors are not connected to any of the plurality of bit lines BL0, BL1 and BL2 belonging to the bit line group or are connected to only one of the bit lines BL0, BL1 and BL2. Active regions AA that are gates of the transistor are continuously formed in arrangement regions of the plurality of bit lines BL0, BL1 and BL2 of the bit line group and in spaces among the individual bit lines BL0, BL1 and BL2.
Patent JP-2013066624-A (JP)
Title: Holder for iontophoresis
Inventor: NAKADA KAZUHIKO
IPC: A61N1/30
Filed: 2011-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a holder for iontophoresis, capable of achieving transmembrane drug delivery for administering ionic drugs through a cornea.SOLUTION: The holder 10 for iontophoresis is used for an iontophoresis device for driving an ionic drug by an electromotive force to percutaneously administer the drug from an acting side electrode device 30, and causes the acting side electrode device 30 to be held in a living body. The holder 10 has a structure in which an ion-exchange membrane 32 is formed on the surface of the acting side electrode device 30 to which an electromotive force acts, a device fixing section 14 in which the acting side electrode device 30 is positioned and fixed is provided on the holder body 12 to be placed and attached on the surface of an eyeball 22, and the acting side electrode device 30 is supported on a cornea 24 at a position where the device does not contact the cornea 24.
Patent JP-2013074315-A (JP)
Title: Image processor and image processing system
Inventor: KODAMA SHO
IPC: H04N19/90
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To improve efficiency in using a bus in reading compression data from a memory without deteriorating the quality of data to be obtained by extending the compression data.SOLUTION: An image processor 10 includes a compression part 12, a sub-block selection part 16, an image processing part 18, and an extension part 17. The compression part 12 compresses the input bit stream of image data including multiple blocks by predetermined number of block units and generates compression data. The sub-block selection part 16 selects at least one or more sub-blocks that include request areas to be image processing objects and are smaller than the blocks from the compression data. The extension part 17 extends the sub-blocks and generates extension data. The image processing part 18 executes image processing with respect to the extension data and generates processed image data.
Patent JP-2012074375-A (JP)
Title: Electric contact assembly including holding clip, and connector
Inventor: LAWRENCE CE JUNG O
IPC: H01R13/6461
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a plug capable of reducing bad influences of electromagnetic coupling, and operating at a higher signal transmission speed.SOLUTION: A pair of contact channels have central shafts extending in parallel to each other in a common direction. The contact channels are defined by respective channel walls, and separated by a portion between the channels of a dielectric body 119. The channel walls have a wall outer periphery extending around the corresponding central shaft. An electric connector 100 has a contact subassembly including a fitting contact 120 received in the contact channel, and holding clips positioned between the fitting contact and the channel wall in the contact channel. The holding clips has a concave-shaped body having an open side face, respectively. The concave-shaped body extends partially around the wall outer periphery, and the open side face is positioned along one portion of the wall outer periphery. The holding clips are opposed to each other.
Patent JP-2013072484-A (JP)
Title: Vibration proof device
Inventor: MIZUKAWA HIROKI
IPC: F16F1/36
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a vibration proof device of a new structure enabling individual adjustment of a spring of each part of a body rubber elastic body according to a required spring characteristic.SOLUTION: Outer peripheral connecting rubber 28 and first and second axial directional projection rubbers 30 and 32 are formed of the body rubber elastic body 14. An outer installing member 18 has a small diameter cylinder part 44 and a large diameter cylinder part 46 on both sides of a step height part 42, and while forming an inner projection part 48 in an opening part on the small diameter cylinder part 44 side, an inner peripheral cylindrical wall part 58 is formed in a restricting member 54 fixed to an opening part on the large diameter cylinder part 46 side. The outer peripheral connecting rubber 28 is arranged between opposed surfaces in the direction perpendicular to the axis of an inner installing member 12 and the small diameter cylinder part 44. The first axial directional projection rubber 30 is compressively held in the axial direction between the inner installing member 12 and the inner projection part 48. The second axial directional projection rubber 32 is compressively held in the axial direction between the restricting member 54, and the inner installing member 12 and the step height part 42, and is compressively held in the direction perpendicular to the axis between an inner peripheral cylindrical wall part 58 and the large diameter cylinder part 46.