baber/WOPTO huggingface dataset:
Patent JP-2012250357-A (JP)
Title: Particle for preventing counterfeiting and manufacturing method for the same, ink for preventing counterfeiting, sheet for preventing counterfeiting, investment securities and card
Inventor: SEKINE YOKO
IPC: B42D15/10
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide particles for preventing counterfeiting which are used as taggant particles, have high durability and excel in design.SOLUTION: The particle for preventing counterfeiting is formed by laminating at least two types of metal layers and the shape of the particle can be identified by magnified observation. The shape of the particle for preventing counterfeiting is a flat plate and the outline of the particle for preventing counterfeiting and/or the shape of a penetrating portion may be at least one of characters, numbers, symbols and graphics. Further, the particle has a concave and convex shape on the surface of the metal layer, and the concave and convex shape can be identified by enlarged observation. The shape of the concave and convex shape is preferably any one or more of stereoscopic shape of characters, numbers, symbols and graphics, or a diffraction grating or a hologram.
Patent JP-2011255183-A (JP)
Title: Handle with changeable grip
Inventor: GILL DAVID KEITH
IPC: A63B53/14
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a handle with a changeable grip that allows the user to select the right fit for a shock imparting implement or tool to meet the needs of the user in a given application.SOLUTION: The handle 14 with a changeable grip 12 for a shock imparting implement has a gripping sleeve 18 positioned on an end 24 of a handle 14 abutting a ledge 28 integrally formed in the handle 14. A threaded cap 20 compresses the gripping sleeve 18 against the ledge 28 to secure the grip 12 to the handle 14. Optional splines 40 on an outer surface of the handle 14 meshing with channels 42 in the gripping sleeve 18 function to prevent slippage or rotation during use.
Patent JP-2012255393-A (JP)
Title: Exhaust emission control apparatus
Inventor: NAKAJIMA TAKAHIRO
IPC: F01N3/36
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control apparatus that can prevent an additive from being subjected to a high temperature even when the additive leaks from a connection part of a supply pipe to an adding valve.SOLUTION: The exhaust emission control apparatus includes: the adding valve 30 mounted to an exhaust manifold 20 that is positioned exhaust-upstream of a catalytic converter 13 for purifying exhaust emissions from an internal combustion engine 10; and the supply pipe 50 connected to the adding valve 30 and supplying the adding valve 30 with the additive A for recovering the exhaust emission purifying ability of the catalytic converter 13. The exhaust emission control apparatus injects the additive A supplied through the supply pipe 50 into the exhaust manifold 20 from the adding valve 30. In the exhaust emission control apparatus, a shielding wall 70 is provided at least below the connection part B of the supply pipe 50 to the adding valve 30 and above the exhaust manifold 20 to receive the additive A when the additive A leaks from the connection part B.
Patent JP-2013001400-A (JP)
Title: Packaging bag
Inventor: OMORI YORIKO
IPC: B65D33/25
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag suitable for shaking out contents (mainly, granular material, powder material) little by little.SOLUTION: In the packaging bag 10A in which at least one side is sealed, the inside of the seal of the one side is smoothly curved so as to form a projection 21A projecting inwardly at approximately the middle of an opening 26 and a bottom 25 and is smoothly curved so as to form a recess 21B recessing inwardly from the projection 26 to the opening 26. When the packaging bag is inclined and vibrated vertically with the one side being lower and the opening being lower to make the contents fall from the opening 26, the contents at the bottom 25 are firstly reduced in speed by the projection 21A and then accumulated in the recess 21B. Thereby, the contents can be dropped and taken out little by little.
Patent JP-2013002466-A (JP)
Title: Thrust bearing structure and supercharger
Inventor: MURAYAMA YUICHI
IPC: F02B39/00
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a thrust bearing structure and a supercharger in which, even if a rotation direction of a rotary shaft is different, increase in the number of part items and in the number of assembly man-hours can be suppressed.SOLUTION: A thrust bearing structure 5 includes: a thrust collar 51 which is held by a rotary shaft 3 and rotated together with the rotary shaft 3; and a pair of thrust bearings (compressor-side thrust bearing 52 and turbine-side thrust bearing 53) disposed at both sides in an axial direction of the rotary shaft 3 of the thrust collar 51. On a pressure receiving surface 51a confronted with the thrust bearings 52, 53 of the thrust collar 51, a plurality of tapered surfaces 511 tilted with respect to a plane defining the rotary shaft 3 as a perpendicular and land surfaces 512 continued to the tapered surface 511 and parallel to the plane defining the rotary shaft 3 as the perpendicular are disposed alternately in a circumferential direction of the rotary shaft 3.
Patent JP-2013002533-A (JP)
Title: Pipe joint for fixation
Inventor: NAGAYAMA TOMOHISA
IPC: F16L23/00
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint for fixation which can be fixed appropriately to a partition member in which a through-hole is constituted.SOLUTION: A pipe joint 10 for fixation comprises: a tubular joint body 16 which is inserted to a through-hole 44H constituted in a partition member 44 and whose one end portion is connected to the tube body 40 on one side of the partition member 44; a flange part 50 which is expanded from another end portion of the joint body 16 to the outside in a radial direction and abutted to another side of the partition member 44; an insertion hole 52 which is constituted in the flange part 50 and to which a stopper 46 for fixing the flange part 50 to the partition member 44 is inserted; and a position confirmation opening 54 which is constituted at a position located in the radial position rather than the insertion hole 52 and closer from a tube shaft S of the joint body 16, and which passes through the flange part 50.
Patent JP-2012000767-A (JP)
Title: Guide device for hand-held tool device
Inventor: BLATZ THOMAS
IPC: B23B45/14
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a guide device capable of guiding a tool device and displacing a switching operation part easily to an accurate position.SOLUTION: This guide device 1 for guiding the tool device 2 includes a storage element 8 for storing the tool device 2, a remote control device 10 for operating the tool device 2 and a transmission device 11 for transmitting operation to the remote control device 10 to the tool device 2. The transmission device 11 includes the switching operation part 30 and a connecting element 31, and is constituted so that the switching operation part 30 can be adjusted to a standby position by the tool device 2 by introducing the tool device 2 into the storage element 8. The switching operation part 30 is suitably constituted so as to be rotatable in the rotational direction 38 around the axis line 37 and/or to be displaceable in the displacing direction 39 along the axis line 37.
Patent JP-2013005601-A (JP)
Title: Dc motor
Inventor: SHIMIZU MASAAKI
IPC: H02K23/04
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a DC motor that can suppress rotation ripple without shortening the life of brushes.SOLUTION: In a DC motor, contact surfaces of an anode brush and a cathode brush, which are brought into contact with a commutator piece in order to allow excitation current to pass through a coil, are curved in an arcuate shape along a rotation direction of an armature. A width of the contact surface of one brush in the rotation direction is larger than a width of the contact surface of the other brush in the rotation direction.
Patent JP-2013004316-A (JP)
Title: Lithium ion battery, and battery system comprising the same
Inventor: ABE MAKOTO
IPC: H01M10/0567
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To inhibit the reduction in the capacity of a battery to which a phosphate is added to enhance the self-extinguishing properties of a nonaqueous electrolytic solution, by preventing decomposition of the phosphate.SOLUTION: A nonaqueous electrolytic solution contains trimethyl phosphate, vinylene carbonate, and a nonaqueous solvent containing ethylene carbonate, and dimethyl carbonate and/or diethyl carbonate. The percentage of the total volume of ethylene carbonate, dimethyl carbonate, and diethyl carbonate is 60 vol.% or higher with respect to the total volume of the nonaqueous solvent, the ratio of the total volume of dimethyl carbonate and diethyl carbonate to the total volume of ethylene carbonate, dimethyl carbonate, and diethyl carbonate is in the range of 0.3 to 0.6, the weight percentage of trimethyl phosphate is in the range of 3 to 5 wt.% with respect to the total weight of the nonaqueous electrolytic solution, and the weight percentage of vinylene carbonate is in the range of 1.0 to 10 wt.% with respect to the total weight of the nonaqueous electrolytic solution.
Patent JP-2013003416-A (JP)
Title: Toner and image forming apparatus using the same
Inventor: UCHIDA MOMOMI
IPC: G03G9/08
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide toner that prevents the occurrence of image defect for a long period, a developing device using the toner, and an image forming apparatus including the developing device.SOLUTION: Toner has a specific range defined by values, which are obtained by dividing loads of inflection points of a displacement amount curve relative to load added to a single particle of toner at a constant rate by the square of the volume average particle diameter of the toner.
Patent JP-2013004488-A (JP)
Title: Circular fluorescent lamp and lighting fixture
Inventor: TAKAHASHI YOSHIMASA
IPC: H01J61/32
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a circular fluorescent lamp in which the coldest point temperature of a circular fluorescent lamp where three or more concentric circular luminous tubes are linked can be controlled suitably, and to provide a lighting fixture.SOLUTION: A circular fluorescent lamp 1 comprises an outer circular luminous tube 2, an inner circular luminous tube 3 disposed on the inside of the outer circular luminous tube 2 concentrically thereto, and an intermediate circular luminous tube 4 disposed concentrically between the outer circular luminous tube 2 and the inner circular luminous tube 3. The outer circular luminous tube 2 and the intermediate circular luminous tube 4 are linked by a linking portion 5, whereas the inner circular luminous tube 3 and the intermediate circular luminous tube 4 are linked by a linking portion 6. The interval d1 between the outer circular luminous tube 2 and the intermediate circular luminous tube 4 adjacent thereto is set larger than the interval d2 between the inner circular luminous tube 3 and the intermediate circular luminous tube 4 adjacent thereto (d1>d2).
Patent JP-2013009117-A (JP)
Title: Digital broadcast receiver and program
Inventor: GONNO NOBUHIRO
IPC: H04N7/173
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver capable of automatically changing over a hierarchy when a recorded program is reproduced and also setting the hierarchy changeover method when the reproduction is performed.SOLUTION: A recording and reproduction part 11 records a transport stream and reception sensitivity (a C/N value, etc.) which are to be supplied from a tuner 1 in a hard disk 12 in video-recording, and reads the transport stream and reception sensitivity of a reproduction object program from the hard disk 12 in reproduction. A reception quality determination part 5 determines a hierarchy to be reproduced on the basis of the reception sensitivity and gives a hierarchy selection command to a one-segment/full-segment changeover part 7 thereby to select the hierarchy to be reproduced.
Patent JP-2013007353-A (JP)
Title: Lean burn engine with supercharger
Inventor: TSUJITA SHUHEI
IPC: F02D45/00
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a lean burn engine with a supercharger reducing pumping loss of an engine while maintaining a super-lean air fuel mixture and suppressing the generation of RawNox by improving the efficiency of a compressor of a turbocharger in a high-speed range to achieve both improving fuel economy and securing desired high torque.SOLUTION: A controller (PCM 10) sets a working gas fuel ratio G/F to 30 or more or sets an air-fuel ratio A/F to 30 or more in a low-load range at least after an engine body 1 has been warmed up and when an operation state is in a high-speed range, and sets the G/F to 30 or more while recirculating combusted gas to an intake side through an EGR passage 50 connecting an upstream side of a turbine 612 of the turbocharger in an exhaust side and a downstream side of a compressor 611 in an intake side with each other in a high-load range.
Patent JP-2013011496-A (JP)
Title: Light-emitting display device and electronic equipment
Inventor: KOJIMA KAZUYASU
IPC: G09F13/02
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting display device in which a light source part is arranged without spoiling appearance when viewed from a viewing side, and a light emitting part can be widely illuminated by light output from the light source part, and to provide electronic equipment to which the light-emitting display device is applied.SOLUTION: A light source part 9 for outputting light is covered with a covering member 8 so as not to be visible from a viewing side. By a first light reflecting part 84 for reflecting the light output from the light source part 9 to the viewing side, and a semi-transmissive second light reflecting part 41 for diffusing the light reflected by the first light reflecting part 84 and irregularly reflecting the light to a side opposite to the viewing side, the light output from the light source part 9 is guided to a light emitting part 83 formed on a top face of a time indicating letter part 81 and to a top face of a dial 7.
Patent JP-2013012956-A (JP)
Title: Information processing device and information processing method
Inventor: NISHIZAWA MANABU
IPC: H04N5/91
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a technique for cued playback of recorded content of a recorded program.SOLUTION: In an information processing device, a cued playback determination unit 610 determines whether or not recorded content to be replayed is content for which recording began before the start time of the program and thus is recorded content that should be cued and played back on the basis of recording information acquired from a recording information storage unit for storing the recorded content of a recorded program in association with the recording information for the recorded content; a time confirmation unit 612 acquires the recording start time included in the recording information for the recorded content to be replayed from the recording information storage unit when it has been determined that the recorded content is content that should be cued and played back; and a skip-time acquisition unit 614 determines the interval that should be skipped when initiating cued playback of the recorded content to be replayed on the basis of the number of seconds of the recording start time acquired by the time confirmation unit 612.
Patent JP-2013010452-A (JP)
Title: Vehicle seat
Inventor: NIITSUMA KENICHI
IPC: B60N2/42
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat capable of efficiently absorbing an impact energy at collision, especially at a rear collision, and also capable of efficiently absorbing the impact energy of the side collision.SOLUTION: The vehicle seat includes: frame side parts 15a and 17a located on right and left sides; and a side airbag unit 50 attached to the frame side 15a, and includes fragile parts 17k and 17m that are deformed when the impact load is applied at a range that comes off from the range to which the side airbag unit 50 overlaps when viewed from the right and left sides among the frame sides 15a and 17a.
Patent JP-2013016645-A (JP)
Title: Magnetoresistive element, magnetic memory, and method of manufacturing magnetoresistive element
Inventor: NAGASE TOSHIHIKO
IPC: H01L27/105
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a spin-injection writing type magnetoresistive element, in which magnetization of a storage layer can be inverted at a low current.SOLUTION: There is provided a magnetoresistive element comprising: a storage layer 3 which includes a magnetization easy axis in a vertical direction of a film surface and a direction of magnetization of which is variable; a fixed layer 2 which includes a magnetization easy axis in the vertical direction of the film surface and a direction of magnetization of which is invariant; a non-magnetic layer 4 provided between the storage layer 3 and the fixed layer 2; and a wiring layer 10 arranged on a surface of the storage layer 3 opposite to a surface on which the non-magnetic layer 4 is arranged. The storage layer 3 has a configuration in which magnetic materials 31, 33 and non-magnetic materials 32, 34 are alternately stacked. The non-magnetic materials 32, 34 contain at least one element from a group of Ta, W, Nb, Mo, Zr, and Hf. The magnetic materials 31, 33 contain Co and Fe. One of the magnetic materials contacts the non-magnetic layer 4, and one of the non-magnetic materials contacts the wiring layer.
Patent JP-2013017532-A (JP)
Title: Input device of game machine
Inventor: TAJIMA YOSHIAKI
IPC: A63F13/24
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an input device capable of preventing trouble due to a small operation range of a switch.SOLUTION: The device includes: a microswitch 5 configured to house a pair of movable and fixed contacts, which are conducted by a depressing operation of a press button 11, in a case 12; a support member 8 for supporting the case 12 against the depressing force from the fixed contact; and an elastic member 7 arranged between the microswitch 5 and the support member 8.
Patent JP-2013019483-A (JP)
Title: Clamper for wires
Inventor: KOMIYA YOSHIICHI
IPC: F16G11/04
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a clamper for wires capable of securing fastening force of wires even when formed in a compact shape, and restraining damage on the wires.SOLUTION: The clamper for wires includes a guide block 11 in which an insertion hole 117 for wires and a block storage hole connected with the insertion hole 117 for wires so as to cross at the right angle are drilled; a movable block 12 forming a cam storage hole storing the cam reciprocally movable along an axis direction of the block storage hole and penetrating the block so as to cross the axes of the block storage hole, and the insertion hole 117 for wires, and a pushing section 126a for pushing the wires Ws; and a locking mechanism 13, in which an eccentric cam 134 stored in the cam storage hole of the movable block 12 and a handling knob 131 rotatably pivoted on the guide block 11 are integrally arranged, for switching locking and unlocking of the wire Ws by making the eccentric cam 134 drive the movable block 12 by means of a rotating operation of the handling knob 131.
Patent JP-2012056634-A (JP)
Title: Support
Inventor: HATA TETSUO
IPC: B65D73/00
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a support attaining stable self-support of a supported object while exhibiting the excellent display performance of the supported object without using a plastic case.SOLUTION: The support 10 includes a heat-shrinkable film 11 for packaging a tube-like container 100 as the supported object; a mount paper body 13 for sticking and holding the tube-like container 100 packaged in the heat-shrinkable film 11; and a holding portion 14 abutting on a part of the front of the tube-like container 100 to hold the tube-like container 100 between itself and the mount paper body 13. The mount paper body 13 has such a shape that the width direction center part on which the tube-like container 100 abuts is swollen backward and that both side ends are curved forward in a support state of holding the tube-like container 100 between itself and the holding portion 14.
Patent JP-2013021177-A (JP)
Title: Solar cell module, method of manufacturing the same
Inventor: SUDO TAKUO
IPC: H01L31/042
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell module capable of suppressing occurrence of distortion caused by an end part of an output conductor connected to a bus bar electrode and accumulation of internal stress, and provide a method of manufacturing the same.SOLUTION: A solar cell 15 disposed on an end part of a solar cell string 16 is connected to a bus bar electrode 20 disposed along the solar cell 15 (a rear face conductive layer 13) though a cell connection part 21. The bus bar electrode 20 is connected to a connection part 22c (an end part of an output conductor 22) of the output conductor 22 disposed along an extension direction of the solar cell string 16 though a conductor connection part 23. An insulation film 24 is disposed between the output conductor 22 and the solar cell 15 (the rear face conductive layer 13), a film thickness Tr of the insulation film 24 is larger than a distance Dis from the rear face conductive layer 13 to the output conductor 22 (the connection part 22c). A height Ht1 of the connection part 22c from the solar cell 15 is smaller than a height Ht2 of the output conductor 22 at the part where the insulation film 24 is disposed.
Patent JP-2013023551-A (JP)
Title: Resin molded article and automobile interior component
Inventor: ASAI KUMIKO
IPC: C08K3/34
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide technique for suppressing an emission amount of acetaldehyde or the like from a molded article of a polybutylene terephthalate resin composition, and reducing an amount of VOC (Volatile Organic Compounds) emitted from a resin molded article during used.SOLUTION: A resin molded article is produced by using, as a raw material, a polybutylene terephthalate resin composition containing a polybutylene terephthalate resin and zeolite. The content of zeolite in the resin molded article is preferably 0.5 mass% or more and 10 mass% or less. According to the present invention, an emission amount of acetaldehyde or the like from a molded article of a polybutylene terephthalate resin composition can be suppressed, and an amount of VOC emitted from a resin molded article during used can be reduced. Thereby, the resin molded article emits a smaller amount of VOC during used.
Patent JP-2013022688-A (JP)
Title: Device for pulling out and pushing in tube bundle
Inventor: MIYAKE YASUNORI
IPC: F28F9/00
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a device for pulling out and pushing in a tube bundle capable of improving work safety while reducing work steps, the number of workers and working hours, and improving work efficiency.SOLUTION: A carriage (A) traveling with a screw shaft 50 driven and rotated is configured to be a suspended type track structure traveling under a body frame F in tube bundle extraction and insertion directions, with a carriage body 30 slidably suspended from guide rails 10 via arm portions 30e projected upward to be suspended from the guide rails 10. A suspender W1 (W2, W3) for tightening and winding a sling 80 (81, 82) around an outer periphery of a tube bundle by rotationally operating an operation lever of a lever block 75 (76, 77) and winding a chain into a block body is configured to be a suspended type track structure moving, under the body frame, while holding so as to embrace the tube bundle from above, with the lever block slidably suspended between the guide rails via arms projected upward, and with the sling suspended from the guide rails.