baber/WOPTO huggingface dataset:
Patent JP-2013068255-A (JP)
Title: Composite panel molded body, mounting structure therefor, and mounting and fixing method therefor
Inventor: IMAMURA YOSHIHAYA
IPC: F16B5/02
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a composite panel molded body, in which sufficient mounting axial force by a bolt body for tightening and fixing can be obtained, and which can be fixed with high accuracy of assembling, and in which the mounting axial force is not decreased even during usage.SOLUTION: The composite panel molded body comprises a composite panel having a thermoplastic resin foam material sandwiched between a pair of metal plates opposing to each other. The composite panel molded body includes: a compression-formed part which is, in a peripheral edge of a through-hole penetrating the composite panel, formed by compressing the pair of metal plates to be abutted on each other; a mounting member, which has a flange portion, a shaft body extending from a principal surface of the flange portion, and a protruding portion disposed on an outer circumferential surface of the shaft body, is inserted from the top end of the shaft body into the through-hole, and is disposed to position the composite panel between the protruding portion and the principal surface of the flange portion; and a washer body, which has an inner hole and has a thickness at least protruding from the composite panel when imparted by inserting into the shaft body of the mounting member and by climbing over the protruding portion to be placed on an inner bottom surface of the compression-formed part.
Patent JP-2013068026-A (JP)
Title: Security system for multiple dwelling house
Inventor: MORIYAMA AKIKO
IPC: E05B49/00
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a security system for a multiple dwelling house which enables a visitor to unlock an electronic lock of a private entrance of a destination.SOLUTION: When a visitor 8a who visits a multiple dwelling house 7 inputs a dwelling unit number allocated to a destination dwelling unit into a common entrance machine 2, a calling signal is transmitted, from the common entrance machine 2, to a private entrance machine 3 where the dwelling unit number is allocated thereto and the private entrance machine 3 wirelessly transmits a calling wireless signal to an indoor responder 4 paired therewith. When a dweller 8b responds to the calling wireless signal through the indoor responder 4, the private entrance machine 3 paired with the indoor responder 4 generates a one-time password to be used for unlocking an electronic lock of a private entrance 7b where the private entrance machine 3 is installed thereon; and transmits the generated one-time password to the common entrance machine 2. The one-time password generated by the private entrance machine 3 is then written to an IC card 5 by the common entrance machine 2. When the visitor 8a reaches the destination dwelling unit, the one-time password of the IC card 5 is checked by the common entrance machine 2.
Patent JP-2013072501-A (JP)
Title: Disk brake apparatus
Inventor: YOSHIDA KOICHI
IPC: F16D55/225
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a disk brake apparatus that achieves the weight reduction and the reduction in manufacturing costs of the disk brake apparatus while configured to directly receive braking torque of the outer brake pad by a support.SOLUTION: The disk brake apparatus includes a caliper held to a support via a guide pin so as to be slidable in the rotor axial direction, and is configured such that an outer brake pad is loosely fitted and held to a claw part of the caliper. The support includes: a pair of rotor pass parts respectively provided protruding from each of a pair of inner torque receiving parts so as to straddle a rotor; and a pair of outer torque receiving parts each provided at the tip side of the rotor pass part. The width between the pair of outer torque receiving parts and the width of the outer brake pad in the circumferential direction of the rotor are determined so that a gap provided in the circumferential direction of the rotor in the loosely fitted state of the outer brake pad with respect to the claw part is larger than a gap provided between the outer brake pad and the outer torque receiving parts.
Patent JP-2013074173-A (JP)
Title: Manufacturing method of semiconductor device and semiconductor device
Inventor: HAMAGUCHI JUNICHI
IPC: H01L23/532
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device capable of obtaining a wiring having excellent conductivity by embedding a conductive material in a fine groove without any gaps, and a semiconductor device.SOLUTION: A liner layer 14 is formed so as to cover a barrier layer (barrier metal) 13. The liner layer 14 is made of Ni (nickel). The liner layer 14 improves wettability to a conductor 15 made of Cu (copper) formed inside the liner layer 14, and also improves smoothness inside a groove 12.
Patent JP-2013071364-A (JP)
Title: Mold for injection molding and molded article
Inventor: FUJITO TAKAYUKI
IPC: B29C45/26
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a mold for injection molding which can perform molding in a desired shape while maintaining a product function, and to provide a molded article.SOLUTION: A cavity C includes a first cylindrical cavity 31 for molding a cylindrical part, and a second annular cavity 32 which is communicated to one end side in an axial direction of the first cavity 31 and molds a flange part. The second cavity 32 is defined by a movable side recessed part 41 formed on a movable side template 23 out of templates 22, 23, and an upper surface 24 of a fixed side template 22. A projection molding part 51 which projects to an inside of the movable side recessed part 41 and surrounds an entire circumference of the first cavity 31 is formed on an inner circumference part of the upper surface 24 of the fixed side template 22.
Patent JP-2013013300-A (JP)
Title: Circuit and method for controlling switching power supply, and switching power supply and electronic apparatus using the same
Inventor: ISHINO TSUTOMU
IPC: H02M3/155
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply that implements a stable switching frequency in a light load state.SOLUTION: An error amplifier 10 generates an error signal Vdepending on an error between a feedback signal Vand a predetermined reference voltage V. A first oscillator 12 generates a first periodic signal Vof a first frequency fhaving a slope segment. A second oscillator 14 generates a second periodic signal Vof a second frequency flower than the first frequency fhaving a slope segment. A first pulse modulator 16 generates a first pulse signal S1 having a pulse width depending on the error signal V, and clamps the pulse width to a first minimum pulse width τ. A second pulse modulator 24 generates a second pulse signal S2 having a pulse width depending on the error signal V. A combination section 30 combines the first pulse signal S1 and the second pulse signal S2 to generate a driving pulse signal S5.
Patent JP-2013076255-A (JP)
Title: Foundation reinforcement structure
Inventor: KADOYA HARUKATSU
IPC: E02D27/08
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a foundation reinforcement structure which not only enables "construction with residents living there" including an environment, noises and the like but also enables an existing foundation to be reinforced by simply and reliably fixing a reinforcing plate to a foundation beam part on a narrow site.SOLUTION: In a foundation reinforcement structure, a plurality of reinforcing plates 4 having a truss structure are arranged in the longitudinal direction of a side surface 11a of an existing foundation 1; anchor bodies 5 are inserted into anchor insertion holes which are formed on the side surface 11a of the existing foundation 1 via attachment holes provided at least at four corners of each of the reinforcing plates 4; the anchor bodies 5 are fixed in the anchor insertion holes with an adhesive; and the reinforcing plates 4 are fixed to the existing foundation 1 by means of the anchor bodies 5 and nuts.
Patent JP-2013077498-A (JP)
Title: Negative electrode for lithium ion secondary battery and manufacturing method thereof
Inventor: EHARA YO
IPC: H01M4/134
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode for a Li ion secondary battery which does not have wrinkles or the like during negative electrode manufacture, suppresses exfoliation of an active material due to expansion and contraction during charge and discharge, and has excellent cycle characteristics, and to provide a method of manufacturing the negative electrode for a Li ion secondary battery.SOLUTION: In a negative electrode for a Li ion secondary battery in which an active material containing Si is arranged on a current collector, a binder includes a polyimide resin containing Si of formula (1) [X represents a tetravalent organic group, Y represents a divalent organic group, n represents an integer of 1-10,000, T represents a functional group (Rto Rrepresent a C1-8 hydrocarbon group or an oxygen-containing hydrocarbon group, and m represents an integer of 1-8)] indicated by formula (2).
Patent JP-2013075076-A (JP)
Title: Article suspender continuum, article suspender and method of using the same
Inventor: OGAWA KAZUHIDE
IPC: A47G29/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an article suspender continuum and an article suspender each of which is interposed between a suspending hook 4 and a housing container for articles such as merchandise and suspends the articles, and can secure prescribed spaces between respective housing containers even if a plurality of articles are superimposed on each other, and each of which enables the article to be easily and surely attached and detached to and from an article mounting part, and to provide a method of using the article suspender.SOLUTION: It is noticed that a first region 15 can be made to rise from the surface of the suspender body 11 and that an article attaching region 14 has a peak groove part 23 and a valley groove part 24 arranged alternately. A cube forming region 12 includes the first region 15 and a second region 16 which enables a rising attitude of the first region 15 to be maintained. The article attaching region 14 includes a center peak attaching piece 25 formed by alternately arranging the peak groove part 23 and the valley groove part 24 which continuously meander and inserted into an attaching through-hole of the housing container and an adjacent peak holding piece 26 positioned right and left on both sides of the center peak attaching piece 25.
Patent JP-2012000510-A (JP)
Title: Pachinko game machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of being firmly fixed to a board surface and sufficiently securing a play area even if a plastic guide rail is disposed on a playing surface.SOLUTION: In the Pachinko game machine, a game board 5 is set on a top plate 22 of a game machine body 4, and a rail unit 125 for guiding Pachinko balls shot from a shooting mechanism onto the playing surface and dividing the play area 23 where Pachinko balls fall is attached to the playing surface 20 of the game board 5. An out ball collecting port is formed at the lowest position of the playing surface adjacent to the top plat 22, and the lowest end position of an arc of an inner rail 25 of the rail unit 125 is arranged at a position corresponding to the out ball collecting port.
Patent JP-2013078787-A (JP)
Title: Automatically searching system of mold size of metal plate body
Inventor: OBATA FUMIO
IPC: G06F17/50
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To reduce temporal and economical loss by trial pressing or mold repairing, thereby shortening a delivery period and cost reduction of press molded articles in multistage press molding.SOLUTION: An automatically searching system of a mold size for multistep drawing is characterized by having a means for automatically searching the size of the mold using numerical value simulation and a hereditary algorithm of the press molding, in a press molding system plastically deforming the metal plate body utilizing the relative movement of the mold and the metal plate body. In the automatically searching system, the size of the mold capable of finishing a complicated shape with high precision by the press molding can be automatically searched.
Patent JP-2013079697-A (JP)
Title: Change tooth sprocket
Inventor: FUJIWARA MAKOTO
IPC: F16H55/12
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a change tooth sprocket capable of responding to a chain with a short chain pitch.SOLUTION: In the change tooth sprocket 100 in which a plurality of change tooth bodies (120, 130) having sprocket teeth (121, 131) are detachably mounted on a plurality of change tooth mounting parts 112 formed in an outer periphery of a sprocket body 110 in an equal pitch, the sprocket body 110 has a polygonal outer peripheral shape (114) having sides of the number corresponding to the plurality of change tooth bodies (120, 130), the plurality of change tooth bodies (120, 130) are arranged with the change tooth bodies (120, 130) adjacent in the peripheral direction of the sprocket body 110 contacting each other.
Patent JP-2012044995-A (JP)
Title: Covalent tethering of functional group to protein and substrate therefor
Inventor: DARZINS ALDIS
IPC: C12Q1/02
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a mutant protein which is covalently linked (tethered) to a single or a plurality of functional groups or a method of using thereof, and a mutant hydrolase optionally fused to a protein of interest.SOLUTION: There is provided the method for tethering (linking), e.g., via a covalent or otherwise stable bond, one or more functional groups to the protein or to a fusion protein (chimera) which includes the protein. The mutant hydrolase is capable of forming a bond with a substrate for the corresponding nonmutant (wild-type) hydrolase which is more stable than the bond formed between the wild-type hydrolase and the substrate. The mutant hydrolase includes two amino acid substitutions relative to the wild-type hydrolase.
Patent JP-2013080182-A (JP)
Title: Exposure device
Inventor: SAKUMA YUI
IPC: G02B26/12
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To reduce a temperature difference caused inside a casing with rotation of a polygon mirror, thereby reducing the strain of the casing.SOLUTION: Polygon mirrors 114Y-114K of laser scanners 110Y-110K are arranged at positions where their rotation centers are away from the centers of respective casings 111Y-111K, and casing faces (high temperature faces) on the nearer side to the rotation centers of the polygon mirrors 114Y-114K and casing faces (low temperature sides) on the farther side from the rotation centers are connected with high heat transfer members 151 having higher heat conductivity than the casings 111Y-111K.
Patent JP-2013083683-A (JP)
Title: Belt fixing device and image forming device including the same
Inventor: KAGEYAMA HIROYUKI
IPC: G03G15/20
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a secure and energy-saving belt fixing device configured to be warmed up in a short time, and to provide an image forming device including the same.SOLUTION: The fixing device 15 includes a fixing roller 15a, a pressure roller 15b, a fixing belt 64, and a heating member 60. In the fixing device 15, the fixing belt 64 is stretched between the fixing roller 15a and the heating member 60, and the heating roller 15b is arranged so as to face the fixing roller 15a across the fixing belt 64. On the outside surface of the heating member 60, a groove is formed so as to be perpendicular to or inclined with respect to the moving direction of the fixing belt 64. The groove is filled with highly heat-conductive grease to easily eliminate temperature variation to be caused by film thickness variation of a conductive film, thereby achieving uniform temperature distribution.
Patent JP-2013083285-A (JP)
Title: Butterfly valve
Inventor: NAGASE ATSUSHI
IPC: F16K47/02
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a butterfly valve, in which cavitation can be effectively suppressed on the orifice side up to an opening of a medium degree, and which is easily manufactured.SOLUTION: A semi-disc-like sub-valve element 5 having a large number of flow holes 16 is arranged on the downstream side on the orifice side of a valve element 4, and when the sub-valve element 5 integrally rotates with the valve element 4, a peripheral edge part of the sub-valve element 5 slidingly contacts with or approach an orifice side concave spherical surface part 11 of an inner surface of a valve casing body 2a, so that fluid is straightened when passing through the flow holes 16 of the sub-valve element 5 and the cavitation on the orifice side is restrained up to the opening of the medium degree, and the butterfly valve can be more easily and inexpensively manufactured than a conventional butterfly valve of using a plate member having a porous convex spherical surface.
Patent JP-2013083111-A (JP)
Title: Slurry type shield excavator
Inventor: OTSUKA TSUTOMU
IPC: E21D9/13
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To immediately detect water level lowering or rising of a slurry layer in an air chamber with pressure fluctuation in a cutter chamber or the air chamber without time delay.SOLUTION: A slurry type shield excavator excavates a tunnel while stabilizing a face plane 20 with pressure of slurry 21 filling a cutter chamber 12 and comprises an air chamber 14 at the back of the cutter chamber 12. In the slurry type shield excavator, in an upper part of a main body side partition wall 17, a level gauge installation chamber 40 is provided while being expanded from the main body side partition wall 17 to a cutter side partition wall side 16 and while disposing a measuring opening 41 which is formed on a bottom surface part 40a thereof in a portion right above a liquid level 19a of a slurry layer 19. In the level gauge installation chamber 40, a level gauge 44 is mounted removably which measures the level of the slurry layer 19 by detecting a reflection wave from the liquid level 19a of the slurry layer 19 while interposing a valve mechanism 43 which opens/closes sealably a hollow measuring path 42 between the level gauge 44 and the measuring opening 41.
Patent JP-2013087298-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: FURUKAWA TAIJI
IPC: H01L21/329
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device capable of forming a defect-free plating layer on a surface electrode while suppressing the influence of electric resistance of a back surface electrode due to the formation of an unnecessary plating layer on the back surface electrode, when forming a plating layer onto a surface electrode.SOLUTION: The method for manufacturing a semiconductor device includes: a process of preparing a semiconductor wafer 1 in which the surface electrode 2 of a semiconductor element is formed on a surface 1a and the back surface electrode of the semiconductor element is formed on a back surface 1b; and a plating process of forming a plating layer 3 on the surface electrode 2 of the semiconductor wafer 1; wherein, in the plating process, the plating layer is formed by immersing the semiconductor wafer 1 into a plating solution while exposing the surface electrode 2 and a side surface 1c of the semiconductor wafer 1 and while covering the whole region of the back surface 1b of the semiconductor wafer.
Patent JP-2013086207-A (JP)
Title: Backup board for drilling
Inventor: KISHIMOTO KOJI
IPC: B32B27/38
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a backup board for drilling configured to utilize the advantage of glass fiber, to improve a function of preventing a degradation in quality such as burr of a hole, a degradation in positional accuracy of the hole.SOLUTION: A backup board is formed by laminating surface layers S on both surfaces of a core layer C. The surface layer S is formed by impregnating glass nonwoven fabric with epoxy resin. The core layer C is formed by impregnating glass woven fabric with epoxy resin. A filler is added to the epoxy resin when necessary to make beforehand a core layer prepreg constituting the core layer C and a surface layer prepreg constituting the surface layer S. The core layer prepreg and surface layer prepreg are laminated, heated and press-formed. The backup board satisfies Ts≥0.1 and T=1 to 2, when Tc is the thickness of the core layer, Ts is the thickness of the surface layer C, and the overall length is T(=Tc+2Ts).
Patent JP-2013090527-A (JP)
Title: Wire harness and electric wire protection tool
Inventor: SUDO HIROSHI
IPC: H02G3/04
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To significantly reduce an operation for positioning a branch line portion of an electric wire bundle in an electric wire protection tool in a wire harness having the electric wire protection tool mounted to a branch part of the electric wire bundle.SOLUTION: In an electric wire protection tool 1, a branch line protection part 20 is integrally formed with a trunk line protection part 10 forming a groove in which a trunk line part 91 of the electric wire bundle 9 is inserted, and forms a groove 23 in which one part of a branch line part 92 is inserted. A first protrusion part 51 is formed on the branch line protection part 20, and a second protrusion part 52 is formed on a lid part 32 for a branch line blocking the groove 23 of the branch line protection part 20. Three or more in total of the first protrusion parts 51 and the second protrusion parts 52 are alternately spaced from each other in line along the groove 23, so as to press and bend the branch line part 92 in a meandering state.
Patent JP-2013090736-A (JP)
Title: Washing machine
Inventor: TAKENAGA MAHOKO
IPC: D06F23/00
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine that is capable of preventing deterioration in washing performance and is capable of preventing wasteful use of water and time.SOLUTION: In the case where an amount of detergent bubbles in a water tub 2 is determined to be greater than a preset standard bubble amount by a bubble amount determination part 50, each of a first washing process rotary speed control part 51 and a first rinsing process rotary speed control part 53 controls a rotary speed of a drum 3 to be slower than a preset standard rotary speed. On the other hand, in the case where an amount of detergent bubbles in the water tub 2 is determined to be smaller than the standard bubble amount by the bubble amount determination part 50, each of a second washing process rotary speed control part 52 and a second rinsing process rotary speed control part 54 controls the rotary speed of the drum 3 to be faster than the standard rotary speed.
Patent JP-2013092300-A (JP)
Title: Hot water type floor heating panel
Inventor: SUGAWARA JUNICHI
IPC: F24D3/16
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To reduce pressure loss resistance during supply of hot water, in a hot water type floor heating panel using a heat pump as a hot water supply source.SOLUTION: The hot water type floor heating panel 1 has a panel body 2 in a rectangular plate shape. In the panel body 2, two copper-made hot water pipes 6, 7 are disposed for radiating heat of hot water supplied from a heat pump 11, and it is configured such that hot water in a parallel flow can be supplied to the hot water pipes 6, 7. By supplying hot water in a parallel flow to the two hot water pipes 6, 7, pressure loss resistance during supply of hot water can be reduced.