baber/WOPTO huggingface dataset:
Patent JP-2013153568-A (JP)
Title: Wire harness fixation structure of joint member
Inventor: ISHIYAMA HIROKI
IPC: H02G3/30
Filed: 2012-01-24
Abstract: PROBLEM TO BE SOLVED: To easily fix a joint member such as a joint connector, which connects with a terminal of a brunch line branched from a trunk line of a wire harness, onto the trunk line.SOLUTION: A band insertion frame 14 is protruded at the harness mounting surface side of a housing 13 of a joint member 12 which is formed by a joint connector or a splice part which connects with a terminal of a branch line 11 branched from a trunk line 10 of a wire harness. A band 21 of a band clamp 17 wound around the trunk line 10 is inserted into the band insertion frame 14 of the joint member 12, and the band 21 is fastened to a band engagement part 18 provided at the band clamp 17 to fix the joint member 12 onto the trunk line 10 with the band clamp 17.
Patent JP-2012119707-A (JP)
Title: Semiconductor device
Inventor: ZHANG HONGYONG
IPC: H01L21/28
Filed: 2012-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device where contact with a source region and a drain region of a thin film transistor is ensured.SOLUTION: A semiconductor device comprises: a first interlayer insulating film formed on an insulating film and a gate electrode on a semiconductor layer; a second interlayer insulating film formed on the first interlayer insulating film; and contact holes formed in the second interlayer insulating film, the first interlayer insulating film and the insulating film. Film thickness of the first insulating layer is formed to be 1/3 or less of the total film thickness of a laminated insulating films.
Patent JP-2013152847-A (JP)
Title: Circuit breaker for wiring
Inventor: OKAMURA HIROYUKI
IPC: H01H73/06
Filed: 2012-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a circuit breaker for wiring which protects an intermediate case located near a fixed contact from an arc gas thereby preventing the insulation deterioration without increasing the number of components.SOLUTION: A circuit breaker for wiring includes: an intermediate case 1 to which an opening/closing mechanism part and a fixed contact 9 are attached and fixed; and left and right cases 2 covering the intermediate case 1. An intermediate case protective member 14, protecting the intermediate case from an arc gas, is provided in a space between the fixed contact 9 and the intermediate case 1 located near the fixed contact 9 so as to be separated from the intermediate case 1. This structure increases a creepage distance and a space distance between the fixed contact 9 and the intermediate case 1 located near the fixed contact 9 and thus prevents the insulation deterioration due to the arc gas traveling from a space enclosed by insulators in a direction of an exhaust hole.
Patent JP-2013151046-A (JP)
Title: Chuck
Inventor: GOTO SHIGEO
IPC: B23B31/36
Filed: 2012-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a chuck that achieves high working accuracy of a workpiece and requires no change of an elastic member during change in work preparation.SOLUTION: A chuck 1 includes a strip 2 which can rock within a range of a predetermined rocking margin and abuts against a workpiece 90, and a float part 3 having: a restriction member 30 for determining one end of the rocking margin in an axial direction; an elastic member 31 elastically deformable as the strip 2 rocks; and a spacer 32 having an axial length shorter than the elastic member 31 and an axial spring constant larger than the elastic member 31, and for determining the other end of the rocking margin in the axial direction.
Patent JP-2013152000-A (JP)
Title: Rotary damper
Inventor: OKIMURA AKIHIKO
IPC: F16F9/14
Filed: 2012-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a rotary damper, in which a rotary angle of a shaft is not limited and the shaft can be continuously rotated.SOLUTION: A rotary damper 1A is constituted by housing a driving gear 3A connected to a shaft 2A and a driven gear 4A driven by the driving gear 3A into a housing chamber 5A filled with a viscous fluid 8. The housing chamber 5A is connected to a circulation flow path 6A, and the viscous fluid 8 in the housing chamber 5A is circulated through the circulation flow path 6A by the rotation of the driving gear 3A and driven gear 4A. At this time, a flow rate of the viscous fluid 8 flowing through the circulation flow path 6A is restricted by a throttling section 60a provided in the circulation flow path 6A to generate strong braking torque in relation to a rotary force applied to the shaft 2A.
Patent JP-2013157089-A (JP)
Title: Transparent barrier film and electronic device
Inventor: HAKII TAKESHI
IPC: C07D401/14
Filed: 2012-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a transparent barrier film which has sufficient light transparency and barrier properties, and to provide an electronic device that is improved in long-period reliability by using the transparent barrier film.SOLUTION: There is provided a transparent barrier film 1 including: a ground layer 1a formed using a composition containing nitrogen atoms and having effective working energy ΔEef, expressed by expression (1), with silver, the effective working energy satisfying expression (2); and a metal layer 1b provided on the ground layer 1a using silver or alloy consisting principally of silver.
Patent JP-2013156466-A (JP)
Title: Laser scanning projector and three-dimensional display system
Inventor: KOIZUMI YUKIO
IPC: G02B30/25
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional display-purposed laser scanning projector that allows for increase in polarization modulation efficiency, and to provide a three-dimensional display system using the projector.SOLUTION: A laser scanning projector (101) comprises: laser beam sources (1, 2 and 3) for RGB three colors that alternately emit a laser beam for a right-eye image and a left-eye image based on an image signal; polarization change-over means (6) to which laser beams for the right-eye image and the left-eye image with an incident polarization direction directed to the same direction are incident, and that rotates the incident polarization direction of the laser beams in a reverse direction respectively by 45-degree in accordance with the right-eye image and the left-eye image; a first 1/4 wavelength phase difference element (7) that converts a polarization direction of light with the polarization direction changed over by the polarization change-over means into circular polarization in the reverse direction respectively; and scanning means (8) that scans a circularly polarized laser beam on a projection surface. A direction of a delay axis of the first 1/4 wavelength phase difference element forms an angle of 90-degree with the polarization direction of the laser beam incident in the polarization change-over means.
Patent JP-2013159643-A (JP)
Title: Adhesive tape
Inventor: MIZUSHIMA YOICHI
IPC: B32B27/30
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive tape having a good hand-slicing property and a high frosting property of the tape surface, and suitably used in an environment of using an illumination device, such as a studio and a stage.SOLUTION: An adhesive tape is characterized by comprising: a substrate material layer 2 consisting of a cloth-like material formed by crossing filament materials 2a, 2b obtained by uniaxially stretching a thermoplastic resin and using them as warp yarns and weft yarns; a first film layer 3 consisting of the thermoplastic resin film laminated on the one side surface of the substrate material layer 2; a second film layer 4 consisting of the thermoplastic resin film laminated on the other side surface of the substrate material layer 2; a frost-printed layer 5 laminated on a surface of the first film layer 3 opposite to the substrate material layer 2; and an adhesive layer 6 laminated on a surface of the second film layer 4 opposite to the substrate material layer 2. The surface of the adhesive tape has ≤5 specular gloss measured at 75°.
Patent JP-2013047317-A (JP)
Title: Biaxially oriented polyester film, method for producing the same, solar cell back sheet, and solar cell module
Inventor: NAKAI SHINICHI
IPC: C08G63/12
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented polyester film having superior hydrolysis resistance and lower occurrence of scratches than conventional films.SOLUTION: The biaxially oriented polyester film has a film width of at least 1 m, an intrinsic viscosity (IV) value of at least 0.70 dL/g, a pre-peak temperature measured using differential scanning calorimetry (DSC) of 160-210°C inclusive, and a variation in crystallinity in the widthwise direction of the film of 0.3-5.0% inclusive.
Patent JP-2013164119-A (JP)
Title: Vibration damping material, vibration damping method and control method of vibration damping material
Inventor: KOIZUMI SATOSHI
IPC: D04H1/551
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To easily control vibration damping performance of a lightweight vibration damping material formed of a nonwoven fiber structure.SOLUTION: A vibration frequency area for revealing vibration damping performance is controlled with a natural frequency of a nonwoven fiber structure as an index, in a vibration damping material including the nonwoven fiber structure which includes wet heat adhesive fiber and in which fiber is fixed by fusion of the wet heat adhesive fiber. In a control method, the natural frequency may be adjusted based on bulk density. Further, in addition to control of the vibration damping performance, spring elasticity of the vibration damping material may also be controlled by adjusting also an equivalent spring constant based on the bulk density. In the control method, the bulk density of the nonwoven fiber structure may be about 30-200 kg/m. The control method may be a method for damping vibration of a vibration frequency of 500 Hz or less.
Patent JP-2013165437-A (JP)
Title: Terminal device and information transmission method
Inventor: NAKATA KEITA
IPC: H04M11/00
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device and an information transmission method capable of surely notifying a monitor that unforeseen situation occurred at a user to be monitored.SOLUTION: A terminal device includes a control unit 100 that determines whether a current state of the user to be monitored is within a state of the user in usual time or not, and as a result, when the control unit 100 determined that the current state of the user is not within the state of the user in usual time, the control unit 100 generates a warning information and transmits it to a predetermined notification destination.
Patent JP-2013163505-A (JP)
Title: Transportation truck
Inventor: UCHIDA HARUHISA
IPC: B61B13/04
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a transportation truck that can simply and safely operate loading and transporting for example, a machine or earth and sand loaded on a transportation truck, and can improve operability even when loads are replaced.SOLUTION: A transportation truck includes: a dolly body 1 where a wheel 11 rolling on a rail R is provided; a loading platform 2 provided on the dolly body 1; and a connection mechanism 3 connecting the dolly body 1 and the loading platform 2. The connection mechanism 3 includes a flexible actuator 31, ends of which are connected to an upper surface center part of the dolly body 1 and a lower surface center part of the loading platform 2, respectively, four pivot means 32 that connects an upper surface four corners of the dolly body 1 and a lower surface four corners of the loading platform 2 so that they are each rotatable; and a releasing means 33 that releases connection by the pivot means 32 to establish a non-connection state.
Patent JP-2013167341-A (JP)
Title: Flexible movement vibration absorber
Inventor: HARADA SHIGETO
IPC: F16F15/073
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a movement vibration absorber capable of coping a wide range of frequencies and capable of avoiding natural frequency readjusting easily and at low cost.SOLUTION: Both ends of leaf springs 1a, 1b, 1c are fixed to a magnet base 3 by screws 4 respectively, the leaf springs have rigidities of K, K, K, weight 2a, 2b, 2c are fixed to the leaf springs 1a, 1b, 1c by the screws 4 respectively and have masses of M, M, Mrespectively, a movement vibration absorber capable of coping a wide range of frequencies and capable of avoiding natural frequency readjusting can be provided easily and at low cost by designing natural frequencies decided by the rigidities of K, K, Kof the leaf springs 1a, 1b, 1c and the masses M, M, Mof the weights 2a, 2b, 2c such that an average value of a natural frequency fof a structure comprising the leaf spring 1a and the weight 2a, a natural frequency fof a structure comprising the leaf spring 1b and the weight 2b, a natural frequency fof a structure comprising the leaf spring 1c and the weight 2c coincide a natural frequency fof an object.
Patent JP-2013170281-A (JP)
Title: Roll outer layer material for hot rolling with excellent fatigue resistance produced by centrifugal casting, and composite roll for hot rolling produced through centrifugal casting
Inventor: MOCHIDA TETSUO
IPC: B21B27/00
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a roll outer layer material for hot rolling produced by centrifugal casting, in which a roll surface layer has excellent fatigue resistance.SOLUTION: A roll outer layer material produced by centrifugal casting has a composition which contains, in terms of mass%, 2.3-2.9% C, 0.2-0.8% Si, 0.2-1.0% Mn, 5.0-7.5% Cr, 4.4-6.5% Mo, 5.3-7.0% V, 0.6-1.5% Nb, 0.002-0.1% Ti, and 0.01-0.2% Cu, while satisfying a relation: 14.0≤(Mo+1.7V)≤17.0 (wherein Mo and V are the contents of the elements (mass%)) and which further contains 0.001-0.03% Al and/or 0.001-0.03% REM. The material contains carbides in an amount of 13-40% in terms of areal proportion. Due to this configuration, the surface layer has significantly improved fatigue resistance. A shaft material is fusion-bonded to and integrated with this roll outer layer material to produce a composite roll. This composite roll, which is produced through centrifugal casting, is excellent in the fatigue resistance of the surface layer and is suitable for use as a roll for hot finish rolling.
Patent JP-2012107052-A (JP)
Title: Oral contraceptive to prevent pregnancy and diminish premenstrual symptomatology
Inventor: BELL ROBERT G
IPC: A61P43/00
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of preventing pregnancy and treating premenstrual syndrome (PMS) including premenstrual dysphoric disorder (PMDD).SOLUTION: A combined dosage form of estrogen and progestin, preferably monophasically, is administered for 21 to 26 consecutive days, followed by administration of low-dose estrogen for 2 to 10 days in combination with an antidepressant fluoxetine hydrochloride, in which the daily amounts of estrogen and progestin are equivalent to about 5-50 μg of ethinyl estradiol and about 0.025 to 10 mg, preferably about 0.05 to 1.5 mg, of levonorgestrel, respectively, and the fluoxetine hydrochloride is in an amount of about 5-120 mg.
Patent JP-2012126913-A (JP)
Title: Method for producing pulverized coal, and method for determining fly ash
Inventor: UCHIDA YOSHITAKA
IPC: G01N33/00
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide flocculating-caking resistant fly ash capable of suppressing adhesion by suppressing flocculating-caking of the fly ash by a simple method in which production cost is suppressed without mixing additives to the fly ash from the outside.SOLUTION: The flocculating-caking resistant fly ash is produced so that calcium oxide (CaO) contained in the fly ash has a concentration in the range of ≥3.5% on the mass basis to the fly ash.
Patent JP-2012111779-A (JP)
Title: Inhibitor of human plasmin derived from kunitz domain
Inventor: MARKLAND WILLIAM
IPC: A61P7/04
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide novel plasmin inhibitors.SOLUTION: This invention relates to a polypeptyde obtained by modifying a first Kunitz domain (K1) of a lipoprotein-associated coagulation inhibitor (LACI).
Patent JP-2012206168-A (JP)
Title: Resistance welding member, and method and device for processing the same
Inventor: SUZUKI TOMOHIRO
IPC: B23K11/11
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a processing method with which a resistance welding member (spot welded joint) with excellent fatigue strength can be obtained.SOLUTION: There is provided the method for processing the resistance welding member that is constituted of welded materials jointed by a welded part that is melted and solidified by being subjected to the Joule heating with the electric power input from electrodes brought into pressure contact with the materials. The processing method includes: a first processing step of applying an annular compressive residual stress to a peripheral region of the welded part; and a second processing step of reducing a pulling residual stress of an inner region included in the peripheral region, after the start of the first processing step. The whole residual stress in the resistance welding member can be shifted to a compressive side by performing the second processing step after the start of the first processing step. A fatigue limit diagram of the spot welded joint indicates an acute change in the vicinity of zero average stress. Accordingly, the processing method shifts the residual stress in the spot welded joint to the compressive side, thereby dramatically increasing the fatigue strength thereof.
Patent JP-2013180630-A (JP)
Title: Brake control device
Inventor: YAKUSHIJIN MICHIO
IPC: B60T8/26
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a brake control device capable of effectively utilizing rear braking force in a slow braking state.SOLUTION: The execution of a sudden braking operation or a slow braking operation is discriminated in braking a vehicle by brakes 3FL, 3FR, 3RL, 3RR, that is, a sudden braking state of sharply changing the braking forces of the brakes 3FL, 3FR, 3RL, 3RR by the sudden braking operation and a slow braking state of slowing changing the braking forces of the brakes 3FL, 3FR, 3RL, 3RR by the slow braking operation are discriminated. In the sudden braking operation, the distribution amount of braking force to the rear wheels 2RL, 2RR is made relatively small by the control of an ABS (antilock brake system) actuator 9. In the slow braking state, on the other hand, the distribution amount of braking force to the rear wheels 2RL, 2RR is made relatively large by the control of the ABS actuator 9.
Patent JP-2013187815-A (JP)
Title: Hysteresis comparator
Inventor: HATORI DAISUKE
IPC: H03K5/08
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a hysteresis comparator that keeps a hysteresis width constant independently of variations in process, temperature and supply voltage.SOLUTION: The hysteresis comparator includes: a comparator section including: an input differential pair section having a differential pair comprising a first MOS and a second MOS, and a first constant current circuit for causing a flow of first tail current; a current mirror section; and a single-ended output section; and a hysteresis generation section having a differential pair comprising a third MOS and a fourth MOS, and a second constant current circuit for causing a flow of second tail current, and adapted to impart a hysteresis characteristic to the comparator section. The first constant current circuit includes a resistance R1, and a transconductance gof the first MOS and the second MOS generates the first tail current inversely proportional to the resistance R1. The second constant current circuit includes a resistance R2 and generates the second tail current inversely proportional to the resistance R2.
Patent JP-2012109637-A (JP)
Title: Sub-mount of semiconductor light-emitting device package, and semiconductor light-emitting device package provided with sub-mount
Inventor: LOH BAN P
IPC: H01L33/62
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To simplify the assembly of a solid light-emitting package and improve reliability by comparatively shortening a wire bonding so as not to intersect another wire bonding or above another LED chip, and to avoid complicated and expensive multilayer mutual wiring by forming a lead wire of one polarity on the same side.SOLUTION: A sub-mount of a package comprises: a first electrical bonding pad having a first bonding area close to a first side surface of a supporting member, and a second bonding area extending to a second side surface of the supporting member; a second electrical bonding pad having a die installing area close to the first side surface of the supporting member and receiving an electronic device, and an extension area extending to the second side surface of the supporting member; and a third electrical bonding pad positioned between the second side surface of the supporting member and the die installing area of the second electrical bonding pad, on an upper surface of the supporting member of the sub-mount.
Patent JP-2013192040-A (JP)
Title: Mobile station device, base station apparatus, communication method, integrated circuit, and radio communication system
Inventor: AIBA TATESHI
IPC: H04W72/04
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a base station apparatus and a mobile station device capable of determining parameters related to an uplink signal or an uplink reference signal, and performing efficient communication, and a communication method, an integrated circuit and a radio communication system.SOLUTION: When a physical downlink control channel is detected by a common search space, the mobile station device transmits an uplink signal generated by using a first parameter at a physical uplink control channel, and when the physical downlink control channel is detected by a user device specific search space, the mobile station device transmits an uplink signal generated by using a second parameter at the physical uplink control channel.
Patent JP-2013192103-A (JP)
Title: Method, device and program for communication traffic control
Inventor: KURIHARA KOJIRO
IPC: H04L47/80
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a traffic control method capable of stably securing communication channel capacity for a specific application.SOLUTION: The traffic control method includes: storing in advance setting information for a use band corresponding to the combination of base station position information and an application; acquiring connection information and base station position information to which a mobile terminal is subordinate, when communication traffic is transmitted from a mobile terminal; storing the connection information and the base station position information in an associative manner; acquiring the connection information of passing communication traffic and information to identify an application used to transmit the communication traffic; acquiring the base station position information associated with the connection information; based on the connection information, the base station position information, etc., acquiring the setting information of the use band; and based on the setting information, preferentially securing channel capacity for passing the communication traffic transmitted by use of the application from the mobile terminal subordinate to the base station.