baber/WOPTO huggingface dataset:
Patent JP-2013005940-A (JP)
Title: Ultrasonic wave irradiation device and ultrasonic wave irradiation method
Inventor: MURAKAMI MINEYUKI
IPC: A61B18/00
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic wave irradiation device highly efficiently generating cavitation at a part where microbubbles or the like are present, using a compact ultrasonic wave emission unit.SOLUTION: An ultrasonic wave irradiation device applies focused ultrasonic waves to a focus 920 in a state where microbubbles or the like are present. The input unit 120 receives an input of resonant frequency fB of the microbubbles or the like. A drive signal setting unit 140 determines a drive frequency f1 on the basis of the frequency fB of the microbubbles or the like transmitted from the input unit 120, for example, f1=2×fB. The drive signal setting unit 140 creates a drive signal based on the set frequency and intensity using an f1 generating circuit 142. The drive signal setting unit 140 outputs the created drive signal to a drive unit 150. The drive unit 150 amplifies the drive signal input from the drive signal setting unit 140 and drives the ultrasonic wave emission unit 110 using the amplified signal. Consequently, the ultrasonic wave emission unit 110 oscillates and emits the focused ultrasonic waves containing a frequency component of the drive frequency f1.
Patent JP-2013009716-A (JP)
Title: Pachinko game machine
Inventor: MOTOKI SHINYA
IPC: A63F7/02
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine that can properly display a fullness error image.SOLUTION: During the detection of fullness of a ball receiving tray by a fullness detection sensor, fullness error images 31a-31d are displayed urging the player to solve the fullness of the ball receiving tray, simultaneously with a performance image 30 in an image display device 14, and a degree of elucidation of the fullness error images 31a-31d is displayed higher stepwise. With such configuration, as the degree of elucidation becomes higher of the fullness error images 31a-31d, the performance image 30 gradually becomes difficult to visually recognize, making it difficult for the player to leave the fullness state of the ball receiving tray for a long time. Meantime, immediately after the ball receiving tray becomes full, the fullness error image is displayed with a comparatively low degree of elucidation. As a result, if the fullness state of the ball receiving tray is quickly solved, the player can readily enjoy the game performance.
Patent JP-2013011975-A (JP)
Title: Train crew operation plan creation system
Inventor: FUJIWARA YASUMITSU
IPC: B61L27/00
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a train crew operation plan creation system which allows a user to create a train crew operation plan matching an actual condition with small arithmetic load by always combining travel segments created on the basis of train operations with base stations.SOLUTION: The train crew operation plan creation system includes: reading means 30 for reading data from a database 2 which stores train operation information 21b and base station information 23a; provisional base station setting means 31 for setting a base station with which the cost becomes minimum as a provisional base station for a train operation; travel segment setting means 32 for setting the train operation for which a provisional base station has been set as a travel segment so as to create a work plan; combination cost calculation means 33 for calculating a cost of combined travel segments; travel segment combination means 34 for creating a new travel segment by combining travel segments with which the combination cost become minimum and setting a base station for each new travel segment; and work plan creation means 35 for creating a work plan of a crew by using this travel segment and a free-ride transfer.
Patent JP-2013011730-A (JP)
Title: Drive unit
Inventor: AKATA KOJI
IPC: G02B7/04
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a drive unit that can perform widely stable drive and highly accurate positioning in the whole area of a movable range of a driven body such as a lens.SOLUTION: A drive unit includes: a cylindrical magnet that extends in a predetermined axial direction; yokes and excitation coils that are disposed coaxially with a cylindrical axis of the magnet; and a moving member that is moved integrally with the yokes and the excitation coils along the predetermined axial direction by current application to the excitation coils. The moving member has a uniform thickness in the radial direction of the magnet, and has a guide part made of a non-magnetic material formed between the magnet and the yokes. The guide part is engaged with the magnet so that the moving member is movable relatively to the magnet.
Patent JP-2013011106-A (JP)
Title: Method of laying honeycomb three-dimensional solid cell structure and technique for protecting slope
Inventor: YOKOYAMA YOICHI
IPC: E02D17/20
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of laying a plurality of blocks of honeycomb three-dimensional solid cell structures that are easy to work and strong, and a technique for protecting a slope that uses the method.SOLUTION: There is provided a method of laying the plurality of blocks of honeycomb three-dimensional solid cell structures forming honeycomb cells by joining a plurality of long piece type resin or fiber sheets, arranged side by side in a width direction, zigzag repeatedly and partially at predetermined intervals, and spreading them in a direction perpendicular to the width direction. The method includes: providing opening slots in joint parts positioned at both ends of the long piece type resin or fiber sheet of each block; laying the blocks adjacently in the width direction so that the opening slots overlap each other; connecting adjacent blocks to each other by running a tendon through the overlapping opening slots; and charging and compacting by rolling a filler including sand, crushed stones, concrete, or earth produced at the site in the cells.
Patent JP-2013010280-A (JP)
Title: Mold releasing film
Inventor: SUZUKI TARO
IPC: B32B27/00
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a mold releasing film which makes an amount of oligomer deposition extremely small, and which has extremely small variation in release with time (toward heavy release) when peel force ranging from 30 to 60 mN/cm is required as peel force from an acrylic adhesive tape in particular.SOLUTION: The mold releasing film for protecting an adhesive layer is a mold releasing film which has a mold releasing layer on an applied layer of a polyester film, the applied layer including two or more kinds of organic compounds containing metal elements selected among aluminum, titanium and zirconium and an organic silicon compound, has a peel force between the acrylic adhesive tape and the mold releasing layer in a range of 30-60 mN/cm, and keeps the mold releasing film of 40 cmimmersed in a vial container (20 mL) containing 3 ml of 1-butanol solution in which 5 wt.% of potassium hydrate is dissolved, so that an amount of hydrogen gas generated after the vial container is subject to 1 hour heat treatment at 50°C should be 40 ppm or less.
Patent JP-2013010911-A (JP)
Title: Sterilizing detergent composition
Inventor: MATSUKURA NORIYOSHI
IPC: A01N25/02
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a peracetic acid-based sterilizing detergent composition which has good sterilizing power and detergency, does not deteriorate a resin being a material for a vessel even when the composition is brought into contact with the resin for a long period of time, and is almost free from an irritating odor, in a peracetic acid-based sterilizing detergent composition in which a surfactant is blended.SOLUTION: The sterilizing detergent composition includes, to 1 pts.mass of peracetic acid: 1.5-4 pts.mass of hydrogen peroxide; 10-20 pts.mass of acetic acid; 0.1-2 pts.mass of a nonionic surfactant represented by general formula (1) below; and water, wherein the concentration of the peracetic acid is 2.5 mass% or less on the basis of the total amount of the composition. R-O-(-R-O-)-H...(1). In the formula (1), Rrepresents a 8-18C hydrocarbon group, Rrepresents an alkylene group having two or three carbon atoms, and n represents a number of 6-20.
Patent JP-2013014887-A (JP)
Title: Construction method of operation room equipment
Inventor: OKADA TADASHI
IPC: E04H3/08
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of operation room equipment which enables the operation room equipment to be changed to a desired layout easily.SOLUTION: After installation of a box-shaped unit where a frame body 8 is movably provided for accommodating a medical device 7 used in an operation room, the medical device 7 is accommodated in the frame body 8 in the installed box-shaped unit, thereby easily changing the layout of the operation room equipment.
Patent JP-2011237816-A (JP)
Title: Method for producing toner fine particle and mechanical pulverizing machine
Inventor: OTSU TAKESHI
IPC: B02C17/18
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing toner fine particles, for improving abrasion resistance of a pulverizing surface of a pulverizing machine and stably obtaining a desired grain size distribution for a long period of time.SOLUTION: The method for producing toner fine particles having a weight average particle diameter of from 3 to 11 μm includes steps of melting and kneading a mixture containing a binder resin and a colorant, cooling the obtained kneaded material, followed by coarsely pulverizing, and pulverizing a powder raw material comprising the coarsely pulverized material by a pulverizing means. In the method, the pulverizing means is a mechanical pulverizing machine including at least a rotor 314 as a rotating body and a stator 310 arranged as keeping a given gap from a rotor surface, and functions by keeping the gap. The rotor and/or the stator has a surface hardness A (Vickers hardness) in the range of HV1300<A≤HV1800, which is achieved by coating the surface of the rotor and/or the stator with a chromium alloy plating containing chromium carbide, and then subjecting to a mechanical surface treatment.
Patent JP-2013018587-A (JP)
Title: Post-processing apparatus and post-processing method
Inventor: SHIRAKUMA TAKUMI
IPC: B65H31/20
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To enable a post-processing apparatus to improve sheet alignment of Z-shaped folded sheets and normal sheets upon gathering and aligning a plurality of sheets including Z-shaped folded sheets and/or normal sheets one after another.SOLUTION: The post-processing apparatus includes a sheet aligning member 20 that gathers and aligns a plurality of sheets including Z-shaped folded sheets and/or normal sheets one after another, and a controller 50 that inputs post-processing information to identify a Z-shaped folded sheet or a normal sheet to be gathered into the sheet aligning member 20, sets a start timing of an aligning action corresponding to Z-shaped folded sheets and normal sheets according to the post-processing information, and controls the sheet aligning member at the start timing having been set. Thereby, the aligning action corresponding to the Z-shaped folded sheets and the normal sheets can highly reproducibly be carried out at the start timing having been set. As a result, starting an aligning process before falling into the sheet aligning member can be prevented, and damaging an end part of a sheet resulting from its bending can be prevented.
Patent JP-2013018597-A (JP)
Title: Image forming apparatus
Inventor: OGAWA SEIYA
IPC: B41J2/01
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that detects the deformation (crease) of a conveyance belt while reducing a manufacturing cost.SOLUTION: The image forming apparatus 1 includes: the conveyance belt 105 that is wound between a conveyance roller 114 and a tension roller 115 to be circled and conveys paper P; one reflecting sensor 123A that emits detection light L to the conveyance belt 105 and receives the reflected light of the detection light L to output a voltage; and a main control part 201 that detects the presence or absence of the paper P and the deformation of the conveyance belt 105 on the basis of the output voltage of the reflecting sensor 123A.
Patent JP-2013018849-A (JP)
Title: Water-soluble azo compound or salt thereof, ink composition, and colored material
Inventor: SHISHIKURA YUKA
IPC: C09D11/00
Filed: 2011-07-10
Abstract: PROBLEM TO BE SOLVED: To provide: a water-soluble yellow pigment (compound) which has high solubility in water and high color development and which achieves excellent intensity in a recorded image; and a yellow ink composition for various recordings, especially for inkjet recordings, containing the same.SOLUTION: A water-soluble azo compound represented by formula (1) or a salt thereof is provided. In the formula, Q represents a halogen atom; x represents an integer of 2-4; and a group A represents an amino group represented by formula (4) or the like.
Patent JP-2011252912-A (JP)
Title: System and method for magnetically sensing position of moving component
Inventor: DONALD C ARNTZ
IPC: G01D5/245
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a piston rod sensing system in which the strength of a rod is not adversely effected and a magnetically encoded signal is not erased.SOLUTION: Information is magnetically recorded in a plurality of tracks in the region of the magnetic hard layer on the piston rod. Magnetic-field sensors are arranged in the tracks in the magnetically recorded region. The magnetic-field sensors arranged on the tracks sense the same magnetized regions while the piston rod moves with respect to the cylinder. Other magnetic-field sensors can sense ambient fields for use in common-mode rejection. A write head can dynamically repair damaged or erased regions detected by the magnetic-field sensors. The magnetically recorded information is relatively encoded. Energized by a battery-backup power source, the magnetic-field sensors and associated circuitry can continue to track piston rod movement when the machinery is off.
Patent JP-2013019339-A (JP)
Title: Rotary fluid machine
Inventor: IKEBE HIROKI
IPC: F04C29/02
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To reliably lubricate an inner race of a rolling bearing supporting a drive shaft with lubricating oil.SOLUTION: A housing (5) includes therein an oil return passage (52) for returning lubricating oil supplied to an upper bearing member (6) to an oil sump (46). The oil return passage (52) includes: an annular passage part (52a) formed so as to be in communication with a lower part of the upper bearing member (6) and to surround a circumference of a crankshaft (33); and a downward passage part (52b) extending downward while being connected to an inner circumferential end of the annular passage part (52a). A connection part (52g) between the downward passage part (52b) and the annular passage part (52a) is closer to the crankshaft (33) than to an inner raceway surface (61a) of the upper bearing member (6).
Patent JP-2013017968-A (JP)
Title: Honeycomb structure
Inventor: KOMORI TERUO
IPC: F01N3/28
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb structure having improved strength for outer pressure.SOLUTION: This honeycomb structure 1 is used as a filter that purifies a gas, and is provided with: a core section 2 to which a plurality of inner cells 4 having a polygonal cross-section are formed; and a tubular shell section 3 that encircles the core section 2. The shell section 3 has: a tubular side wall 6 that encircles the core section 2 with a gap therebetween; and a plurality of shell partitions 7 that support the side wall 6 from the inside. The outer ends 7b of each shell partitions 7 are connected to the side wall 6, and a corner section formed by the shell partitions 7 and the tubular side wall 6 is rounded.
Patent JP-2013025890-A (JP)
Title: Planar lighting system
Inventor: OKUMURA TAKAMITSU
IPC: F21S2/00
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a planar lighting system of a large and thin shape with flexibility, having high light utilization efficiency and capable of emitting light with less luminance unevenness, and further, capable of obtaining uniform or intermediate or high brightness distribution by preventing buckling of a diffusion sheet.SOLUTION: The planar lighting system includes two or more layers each having different particle concentration of scattering particles with light guide plates overlapped in a nearly perpendicular direction to a light emission surface. By changing thicknesses in a nearly perpendicular direction to the light emission surface with two or more layers, in the direction perpendicular to a light-incident surface, synthetic particle concentration of the light guide plate is changed, and the light guide plate, a light source unit, a diffusion sheet and a case are engaged with each other on a light source unit side. Further, a bending stress P satisfies relations: P>μ/tan(a/R) and P≤P, wherein a curvature radius is R when the whole planar lighting system is bent in a direction perpendicular to the light-incident surface.
Patent JP-2013024942-A (JP)
Title: Image forming apparatus
Inventor: SUGA SHOGO
IPC: G03G15/16
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that ensures durability to maintain uniformity of a transfer nip area, and thereby suppresses image failure caused by local excess current or abnormal discharge.SOLUTION: When height of both end portions 101a2, 101a2 of an elastic member 101a in a sheet member direction in a width direction of a belt body conveying surface that is orthogonal to a conveying direction of a belt body 13 is ty, and height of a central portion 101a1 of the elastic member 101a is ty1, ty is made larger than ty1.
Patent JP-2013025970-A (JP)
Title: Vehicular lamp
Inventor: AIKAWA NOBUO
IPC: F21Y101/00
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lamp capable of raising heat radiation characteristics without spoiling a commercial value.SOLUTION: In the headlight (vehicular lamp) 1 where at least a halogen bulb (light source) 5 and a reflector 6 for reflecting light from the halogen bulb (light source) 5 are stored in a lamp chamber 4 partitioned with a housing 2 and an outer lens 3 covering an opening of the housing 2, a heat-radiation opening 10 with a louver structure is formed on the reflector 6. Further, the heat-radiation opening 10 is formed above the halogen lamp 5 in the reflector 6.
Patent JP-2013024109-A (JP)
Title: Exhaust gas cooling device
Inventor: TOMITA TAKASHI
IPC: F28F9/26
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To prevent condensed water from stagnating between outer peripheral surfaces of tubes.SOLUTION: An exhaust gas cooling device includes a plurality (here three) of tubes 52 for flowing an EGR gas, a tubular shell 51 in which a plurality of the tubes 52 is housed, and cooling water can flow; and two header plates 53 each arranged at both ends inside the shell 51 to block the outflow of the cooling water from the shell 51. The header plates 53 are each formed with a support hole 531 into which both the ends of a plurality of the tubes 52 are fitted to be supported thereto. The plurality of the tubes 52 are arranged so as to position each of axial end faces of the tubes 52 between both ends of the support holes 531 in a thickness direction (a horizontal direction in Fig.2) of each of the header plates 53.
Patent JP-2013026002-A (JP)
Title: Waterproof connector
Inventor: ITO TOMOYA
IPC: H01R13/52
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof connector which is adaptable to a plurality of types of wire having different diameters.SOLUTION: Rubber plugs 60A, 60B are housed in a housing recess 27 of a connector housing 20. In the wire insertion holes 61A, 61B of the rubber plugs 60A, 60B, a wire 80 is inserted after passage of a terminal metal 90, so that the outer peripheral surface of the wire 80 adheres to the inner peripheral surface of the wire insertion holes 61A, 61B. At a part of the rubber plug 60A, 60B on the near side of the terminal metal 90 in the insertion direction, a small diameter rubber plug 60B having a small bore diameter of the wire insertion hole 61B is formed, and a large diameter rubber plug 60A having a bore diameter of the wire insertion hole 61A larger than the small diameter rubber plug 60B is formed at a part on the rear side of the terminal metal 90 in the insertion direction.
Patent JP-2013026429-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: TOKANO KENICHI
IPC: H01L21/205
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing apparatus which suppresses inflow of purge gas into an internal chamber and stably forms an epitaxial layer on a semiconductor substrate.SOLUTION: A semiconductor manufacturing apparatus is configured to grow a crystal containing material gas as a main component on a semiconductor substrate by supplying the material gas and purge gas. The apparatus includes: an external chamber in which a first opening for carrying in/out the semiconductor substrate is formed; a valve for freely opening/closing the first opening; an internal chamber which consists of a plurality of members including a member formed with a second opening for carrying in/out the semiconductor substrate, and is disposed in the external chamber in a state that at least a part of a gap between mutually adjacent members among the plurality of members is covered; a susceptor disposed in the inner chamber and for placing the semiconductor substrate on an upper surface to control temperature; and a gas supply part for supplying the material gas into the internal chamber and for supplying the purge gas between the external chamber and the internal chamber.
Patent JP-2013023940-A (JP)
Title: Cutter device for demolition and demolition device having the same
Inventor: TAKAHASHI KANEO
IPC: B02C1/06
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a cutter device for demolition which can cut a cutting object while preventing dropping of a cut piece; and a demolition device having the same.SOLUTION: A cutter device 10 for demolition comprising a pair of x-shaped cutter arms 18 and 19 which are pivotally supported by a frame 15 to be opened/closed and between which a cutting object S is held to be cut comprises a pair of holding members 24 and 25 each of which is integrally formed in each of the pair of the cutter arms 18 and 19 to close the pair of cutter arms 18 and 19 so as to sandwich and cutting the cutting object S while sandwiching and holding the cutting object S.
Patent JP-2013022322-A (JP)
Title: Film deodorant, and deodorant film
Inventor: MIYAMURA YOSHINARI
IPC: A61L9/16
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a film deodorant which exhibits an excellent deodorizing capability against malodors such as malodors of a sulphuric compound, and which hardly bleaches a resin film; and to provide a deodorant film.SOLUTION: The deodorant includes a porous inorganic substance, an amine compound and a metal oxide, wherein the average particle size of at least one component constituting the deodorant is 5-30 μm. With this structure, the deodorant can exhibit the excellent deodorizing capability against not only formaldehyde or ammonia but also malodor of a sulphuric compound, etc., and hardly bleaches a resin film.