baber/WOPTO huggingface dataset:
Patent JP-2013167281-A (JP)
Title: Belt type continuously variable transmission
Inventor: SAITO TATSUYA
IPC: F16H9/18
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a belt type continuously variable transmission in which durability of bearing is improved on which a thrust load acts due to action of a load in an axis line direction on a movable sheave, and in which the bearing can be downsized.SOLUTION: A primary pulley 7 in a belt type continuously variable transmission includes: a first bearing 20 having a first inner race 20b; a pressing member 18 that is retained by the first bearing 20 to be relatively rotatable with a movable sheave 12, and presses the first bearing 20 to the side of the movable sheave 12; an electric motor that rotates the pressing member 18; a second bearing 23 having a second inner race 23a integrated with a rotation shaft 6; a fixation member 19 that receives a reaction force to a load on the first bearing 20 by the pressing member 18, and that is coupled with the second bearing 23; a thrust means 26 that generates a load in a direction where the first bearing 20 and the second bearing 23 are separated from each other, that is disposed between the first inner race 20b and the second inner race 23a in an axis line direction of the rotation shaft 6.
Patent JP-2013166320-A (JP)
Title: Liquid injection head
Inventor: OKUI HIROAKI
IPC: B41J2/055
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a liquid injection head that can prevent the peel-off of an adhesive in a communication hole and suppress a difference in injection properties of liquid injected from nozzles.SOLUTION: A liquid injection head 2 includes: a flow path substrate 20 in which a pressure chamber 35 having a volume changed by the drive of a pressure generating means 18 is formed; a communication plate 19 that is connected to the surface of one side of the flow path substrate, partitions the pressure chamber from the side of the surface and in which a communication hole 39 communicated through the pressure chamber is penetrated in a plate thickness direction; and a nozzle substrate 22 that is connected to the surface of a side opposite to the flow path substrate of the communication plate, and in which a nozzle 44 communicated to the communication hole is opened. A first adhesive 40 for connecting the flow path substrate and the communication plate and a second adhesive 41 for connecting the communication plate and the nozzle plate are connected via the first adhesive or the second adhesive extending along on an inner surface of the communication hole.
Patent JP-2013167412-A (JP)
Title: Exhaust heat air-cooling device
Inventor: YOSHIYAMA KOSEI
IPC: F24F1/42
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust heat air-cooling device which, while constraining a load to a fan of an outdoor unit, can cool the exhaust heat air of the outdoor unit efficiently.SOLUTION: An exhaust heat air-cooling device 1, which is installed in parallel with an outdoor unit 102 of a room air conditioner 100 to cool the exhaust heat air of the outdoor unit 102 with the condensate water falling down from an indoor unit 101, includes a tabular cooling body 3 arranged ahead of a transfer grille 116 of the outdoor unit 102 for cooling the exhaust heat air by the evaporation heat of the condensate water that is impregnated and a condensate water introduction part 4 which leads the condensate water into the cooling body 3, wherein the cooling body 3 is arranged in an attitude along flow of exhaust heat air.
Patent JP-2013167219-A (JP)
Title: Vehicle control device, vehicle, vehicle control method, driving environment prediction device, and driving environment prediction method
Inventor: UEKI NOBUKAZU
IPC: F02D29/06
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To improve accuracy for estimating a driving environment of a vehicle, and to improve fuel economy of the vehicle.SOLUTION: A vehicle control device includes: a speedometer 82 measuring the speed of a vehicle; a vehicle stop time ratio calculation part 1120 calculating a vehicle stop time ratio of the vehicle using a record of the speed; a storage device 53 storing the vehicle stop time ratio during an off-time when an engine key 55 of the vehicle is turned off; and a driving environment prediction part 112 which reads a vehicle stop time ratio stored in the storage device when the time from the turning off of the engine key to the turning on of the engine key is less than a predetermined time upon the turning on of the engine key, uses a predetermined vehicle stop time ratio when the time from the turning off of the engine key to the turning on of the engine key is equal to or more than the predetermined time, and uses a predetermined relation between the vehicle stop time ratio and a driving environment index to calculate the driving environment index.
Patent JP-2013170271-A (JP)
Title: Titanium alloy member deformed into same direction as working direction with heat treatment, and method for manufacturing the same
Inventor: KUNIEDA TOMONORI
IPC: C22C14/00
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a titanium alloy member deformed into the same direction as a working direction with a heat treatment; and a method for manufacturing the same.SOLUTION: The titanium alloy member has such peculiarity as comprising, by mass, 5.5% to <7.5% Al and 3.5% to <5.0% Fe and the balance Ti with inevitable impurities and applying a solution treatment which cools at cooling speed of more than water cooling from a beta-transforming point or higher, and has the deforming characteristic into the same direction as the working direction. Further, a microstructure after applying a solution treatment, is composed of beta single phase or two phases of the beta phase and martensitic phase. Furthermore, the member is peculiarly made to be age-hardening to ≥50 Hv Vickers hardness while deforming into the same direction as the working direction by holding the temperature from 250°C to 500°C after deform-working.
Patent JP-2013173238-A (JP)
Title: Heat ray reflection film
Inventor: OTANI NORIAKI
IPC: B32B27/00
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a heat ray reflection film excellent in adhesiveness between a cholesteric liquid crystal polymer layer and a transparent base material without using a primer, and excellent in visibility with few interference bands.SOLUTION: A heat ray reflection film 10 includes: a cholesteric liquid crystal polymer layer 12; and a transparent base material 11. The cholesteric liquid crystal polymer layer 12 is formed by photopolymerization of at least two kinds of liquid crystal compounds each with a polymerizable functional group, a chiral agent having a polymerizable functional group, a polyfunctional acrylate compound, and a polyfunctional thiol compound. The content of the polyfunctional acrylate compound is at most 5 pts.mass to 100 pts.mass of the total of the at least two kinds of liquid crystal compounds and the chiral agent, and the content of the polyfunctional thiol compound is at least 5 pts.mass to 100 pts.mass of the total of the at least two kinds of liquid crystal compounds and the chiral agent.
Patent JP-2013179113-A (JP)
Title: Laser light source module
Inventor: SATO KO
IPC: H01S5/022
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable laser light source module which restrains a rise in the laser element temperature, thereby solving the problem that heightened luminance of a laser light source module has brought with it a rise in the laser element temperature, and which prevents the inclination of its optical axis.SOLUTION: A laser light source module comprises: a laser element which is a laser emission unit; a metallic laser holder which fixes the laser element; a laser photodetector which receives laser light from the laser element; a mirror element which reflects the laser light to scan a screen; an enclosure which holds an optical element disposed on the optical axis of the laser light; and a heat radiation unit thermally connected to the enclosure. In the laser light source module, a heat conductive member is included which thermally connects the laser holder and the enclosure. The heat conductive member has salients formed therein, and the laser holder is stuck under pressure to the enclosure in the same direction as a laser emission direction by the spring properties and the salients of the heat conductive member.
Patent JP-2013179408-A (JP)
Title: Image processing apparatus and image processing program
Inventor: MOTOYAMA TOSHIKI
IPC: H04N1/46
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To classify a strong color original image as a color document before finishing block determination processing while determining both the strong color document image and a weak color original image as color documents.SOLUTION: An image processing apparatus 1 determines each block divided by block division processing as a strong color block when the block meets a first color criterion, and as a weak color block when the block does not meet the first color criterion but meets a second color criterion which is lower than the first color criterion. When the number of the strong color blocks does not reach a color criterion number even after finishing the block determination processing for all the blocks, an original image is classified as a color document on condition that a ratio of the total number of the weak and strong color blocks with respect to the total number of the blocks is greater than or equal to a color criterion ratio. When the number of the strong color blocks reaches the color criterion number before all the blocks are processed by the block determination processing, the original image is classified as a color document.
Patent JP-2013177517-A (JP)
Title: Polymerizable composition, and active energy ray-curable inkjet ink using the same
Inventor: SUGANO MAKI
IPC: C08F20/28
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly reactive compound of high storage stability, to provide a polymerizable composition with an extremely high curing rate and high storage stability, and to provide active energy ray-curable inkjet ink using the composition.SOLUTION: This polymerizable composition includes a compound characterized by having in an identical molecule two (meth)acrylic groups and one or more vinyl or allyl groups. Use of this composition enables its own cure surely in a further short time through polymerization reaction and crosslinking reaction, etc., by radicals generated by combination with a radical polymerization initiator, and also enables its own high storage stability to be exhibited.
Patent JP-2013183094-A (JP)
Title: Mounting method for electronic component, and semiconductor device
Inventor: YANO MASAFUMI
IPC: H01L21/60
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method for an electronic component that has high reliability of joining while making a joining temperature low.SOLUTION: A mounting method for an electronic component includes a dispersion procedure for dispersing and arranging Bi particles on a table, a press-contacting procedure for bringing the Bi particles into press contact with a solder ball by pressing the solder ball containing much tin against the table, a pressing procedure for pressing the solder ball having the Bi particles in press contact against a terminal, and a joining procedure for performing a heat treatment for joining the terminal and solder ball together at a temperature of 160-200°C while the terminal and solder ball are pressed by the pressing procedure.
Patent JP-2013181515-A (JP)
Title: Internal combustion engine
Inventor: UCHIDA NOBORU
IPC: F02D21/06
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To generate disturbance with a strong air flow in a combustion chamber in accordance with an operation state of an internal combustion engine, promote mixing of fuel and air, reduce a combustion period, and promote improvement in fuel economy, while reducing the quantity of black smoke discharged.SOLUTION: An internal combustion engine includes a combustion chamber 150 surrounded by a top surface of a piston 120 of the internal combustion engine 100, an under surface of a cylinder head 110, and an inner wall of a cylinder liner 140 for slidably storing the piston 120. The internal combustion engine includes: a fuel injection nozzle 161 installed in the cylinder head 110 and injecting fuel toward the combustion chamber 150 from the under surface of the cylinder head 110; an air chamber 200 arranged on the outer periphery of the fuel injection nozzle 161; and a communicating part (an orifice part) 210 for connecting the air chamber 200 with the combustion chamber 150. The volume of the air chamber is variable.
Patent JP-2013185642-A (JP)
Title: Branch saddle joint, and water stop method thereof
Inventor: HARADA JUN
IPC: F16L55/10
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To enable stable water stop performance to keep for a long period of time.SOLUTION: A branch saddle joint 10 is bonded to an outer surface of a main pipe (100) by electric fusion so as to take out a branch from the main pipe (100). A female screw part 28 is formed in an inner peripheral surface of the branch 20 of the branch saddle joint 10, and a seat part 30 projected to an inside more than the female screw part 28 is formed below the female screw part 28. Inside the branch 20, a water stop member 12 is provided which is threadedly engaged with the female screw part 28 thereby being movable in the branch 20. The water stop part 12 includes an abutment part 38 made of a synthetic resin being raw material harder than the seat part 30 and during water stop, the abutment 38 of the body 34 is lowered until it is locked due to coming in contact with the seat part 30. Then, by pressing the abutment part 38 to the seat part 30, the seat part 30 is crushed, and water stop is performed between the crushed and deformed sear part 30 and the abutment part 38.
Patent JP-2013184868-A (JP)
Title: Boron carbide-titanium diboride ceramics and reflecting mirror for laser machining device and method for manufacturing the same
Inventor: NAKAYAMA NORIYUKI
IPC: C04B35/563
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide boron carbide-titanium diboride ceramics having an electric discharge machinability and a specific rigidity suitable as a material of a reflecting mirror for a laser machining device.SOLUTION: Boron carbide-titanium diboride ceramics is obtained by sintering a mixed power of a boron carbide (BC) powder, a titanium dioxide (TiO) powder, and a carbon (C) powder under a compressed condition and comprises 80 to 73 mol% of boron carbide and 20 to 27 mol% of titanium diboride. The boron nitride powder included in the mixed powder has an average particle size of 1.0 to 2.5 μm and an particle size (D10) of the same corresponding to 10% of weight ratio is 0.3 μm or more, the titanium dioxide powder and the carbon powder has an average particle size of 1 μm or less. Thus, the boron carbide-titanium diboride ceramics having a resistivity of 0.05 Ωcm or less suitable for diesinking electric discharge machining and a specific rigidity of 150 or more necessary as a material for a scan mirror can be obtained.
Patent JP-2012253321-A (JP)
Title: Electricity storage material and electronic component using the same
Inventor: FUKUHARA MIKIO
IPC: H01G11/30
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an electricity storage material for a capacitor or a battery electrode capable of performing charge and discharge while being in an alloy state.SOLUTION: An alloy is used as an electricity storage material, the alloy enabling quick charge and discharge of electric charge by forming an integrated microstructure having an atom air gap of an arbitrary dimension in a self-organizing manner and by having an electric resistance within a constant range. More preferably, the alloy configures a metal conduction island enabling intrusion and solid solution of hydrogen atoms, and uses both a metal element with high compatibility with hydrogen and a metal element with low compatibility with hydrogen. In particular, the alloy is an amorphous alloy (Ni0.36Nb0.24Zr0.40)90.5H9.5, and has an integrated nanostructure where nanometer-order metal conduction islands are continuously connected via a sub-nanoscale tunnel insulating layer.
Patent JP-2013184023-A (JP)
Title: Suction type hand dryer
Inventor: OSHIRO KO
IPC: A47K10/48
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a hand dryer which does not require the hand to be in contact with a suction nozzle and is high in waterdrop suction efficiency and convenience.SOLUTION: A suction type hand dryer has a sensor, a suction nozzle, and a suction mechanism. The sensor recognizes the height of the hand held out over the suction nozzle. The suction nozzle includes a height adjustment mechanism for automatically adjusting the height so as to maintain the height lower by a fixed distance from the recognized height of the hand. The suction mechanism is connected to the suction nozzle and sucks waterdrops. When the position of the hand lowers, the suction nozzle lowers as well, and thereby the hand does not touch the suction nozzle. The suction nozzle is also provided with a slide mechanism for allowing a horizontal movement and a blower for collecting waterdrops on the lower side of the hand by blowing the air out from above the hand, and thereby time and labor to move the hand horizontally or turn the hand is saved and waterdrop suction efficiency is increased.
Patent JP-2013192507-A (JP)
Title: Double-bearing type reel for fishing
Inventor: TSUTSUMI WATARU
IPC: A01K89/015
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a double-bearing type reel for fishing, capable of improving durability in addition by reducing a load acting on a bearing (ball bearing) while improving the free-rotating performance of a spool.SOLUTION: In a double-bearing type reel for fishing, a relational expression of 0.159≤φB/φA≤0.260 is established, wherein φA is the average diameter of a winding area S of a spool 5, and φB is the outer diameter of an outer ring 7a of a ball bearing 7. A relational expression of 0.694≤L1/L≤0.780 is also established, wherein L is the distance from an inner peripheral surface 32 of a winding drum portion 5b of the spool 5 on which a fishing line is wound to the central axis O of a spool shaft 5a, and L1 is the length of a thin rim 5d radially extending from the spool shaft 5a side to connect the outer peripheral surface of a spool shaft support portion 5c fixing the spool shaft 5a to the inner peripheral surface 32 of the winding drum portion 5b.
Patent JP-2013199403-A (JP)
Title: Carbon nanotube sheet and method for producing the same
Inventor: SAKIDA YUKIE
IPC: C01B31/02
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To achieve both peeling easiness and high thermal conductivity from a substrate concerning a carbon nanotube sheet and a method for producing the same.SOLUTION: A method for producing a carbon nanotube sheet includes: forming a catalyst fine particle on a substrate through a base layer, growing a plurality of carbon nanotubes on the base layer using the catalyst fine particle as a catalyst; filling the gaps between the plurality of carbon nanotubes with a packed bed. Thereafter, when cooling and solidifying the packed bed, a first base layer and the substrate are peeled using compression strain generated upon cooling and solidification.
Patent JP-2013205950-A (JP)
Title: Product manual evaluation system, its evaluation method and quality evaluation server
Inventor: HONMA TOSHIAKI
IPC: G06Q50/04
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a product manual evaluation system and its evaluation method for easily performing quality management in the case of creating a product manual by performing the unitary management of requests in the case of creating the product manual.SOLUTION: A product manual evaluation system 700 includes: a manual registration terminal 200; an in-company evaluation terminal 300; and a quality evaluation server 500. The quality evaluation server 500 includes: an evaluation item database for storing predetermined evaluation items; a registration acceptance part for accepting the registration of product manual information; a product manual storage database for storing the product manual information; an evaluation object management part for managing the product manual information and the predetermined evaluation items in association; an evaluation object notification part for performing the notification of an evaluation object on the basis of the stored product manual information and the associated predetermined evaluation items; an evaluation result acquisition part for acquiring the evaluation information as an evaluation result; and an evaluation report generation part for generating an evaluation report from the evaluation result.
Patent JP-2013205550-A (JP)
Title: Position detection device and position control device
Inventor: ISHIKAWA TAKASHI
IPC: G03B5/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To simultaneously correct detection errors based on temperature variation and nonlinearity of a magnetic flux.SOLUTION: A position detection device includes: a base part: a movable part movable relatively to the base part; a position detection unit which detects the position of the movable part relative to the base part on the basis of variation of a magnetic flux to output position information; a temperature detection unit which detects an ambient temperature; and a position correction unit which calculates a correction value on the basis of a difference between the position information and a prescribed value and the ambient temperature and corrects the position information on the basis of the calculated correction value.
Patent JP-2013204712-A (JP)
Title: Automatic transmission for vehicle
Inventor: AOTA KAZUAKI
IPC: F16H3/66
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transmission that can improve fuel efficiency while reducing friction by reducing the number of friction elements which are simultaneously engaged.SOLUTION: Three rotational elements of each of first-fourth planetary gear sets 2-5 are arranged side by side at an interval corresponding to a gear ratio of planetary gear sets on a common velocity diagram and are set as first-twelfth elements in this arrangement order. Shafts and elements are constantly linked as follows: an input shaft 1 to a second element 24, an output shaft 12 to an eleventh element 54, a first element 22 to a sixth element 31, a fourth element 32 to an eighth element 43, a seventh element 42 to a tenth element 52, and a ninth element 41 to a twelfth element 51. The input shaft 1 can be linked to the twelfth element 51 by a first clutch 10. The second element 24 can be linked to a fifth element 34 by a second clutch 7. The sixth element 31 can be linked to the ninth element 41 by a third clutch 9. The seventh element 42 can be linked to the fifth element 34 by a fourth clutch 8. A third element 21 is constantly fixed to a stationary section 13, and the tenth element 52 can be fixed to the stationary section 13 by a brake 6.
Patent JP-2013207598-A (JP)
Title: Antenna structure and communication device
Inventor: MORI MASATOMO
IPC: H04M1/02
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To form an antenna array by a housing antenna.SOLUTION: An antenna structure includes: a plurality of first ground conductor films 11a, 12a separately formed on one circuit board 5; a second ground conductor film 31 formed on another circuit board 6; a plurality of first feeder lines 21a, 22a that connect to a feeding unit 7 the plurality of first ground conductor films 11a, 12a one by one; a second feeder line 32 that connects the second ground conductor film 31 to the feeding unit 7; and a choke coil 14 that connects between the plurality of first ground conductor films 11a and 12a.