baber/WOPTO huggingface dataset:
Patent JP-2013193342-A (JP)
Title: Method of manufacturing laminate
Inventor: AKATA KATSUMI
IPC: B32B37/15
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a laminate provided with no adhesive layer and having excellent planarity.SOLUTION: A method of manufacturing a laminate includes a step (a) and (b). (a) A thermoplastic resin layer (I) is formed on one surface of a stretched film 8 by melt extrusion molding, and after that, (b) a thermoplastic resin layer (II) is formed on the other surface of the stretched film 8 by melt extrusion molding so that L1 and L2 satisfy L1≠L2 when the thickness of the thermoplastic resin layer (I) is expressed by L1 and the thickness of the thermoplastic resin layer (II) is expressed by L2.
Patent JP-2013194203-A (JP)
Title: Quenching tower of coke wet quenching facility
Inventor: NAWA AIKO
IPC: C10B39/08
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To improve a dust removing performance of a wet quenching facility for red-hot coke by a simple structure.SOLUTION: A quenching tower 11 of a coke wet quenching facility includes: a quenching chamber 12 having a flat ceiling surface 12c; and an exhaust column 13 projecting upward while communicating with an opening 12a provided at about the center of the ceiling surface 12c. The quenching tower 11 may further include a plate member 18 provided in parallel to the ceiling surface 12c within the quenching chamber 12 and facing at least a part of the opening 12a. The plate member 18 may face the whole of the opening 12a provided in the ceiling surface 12c.
Patent JP-2013201175-A (JP)
Title: Light reflector
Inventor: HASUIKE MAHO
IPC: C08L83/05
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide: a light reflector which has a high heat resistance, and a high reflectance to light of a visible light region, which is less prone to be reduced in reflectance in high-temperature thermal load and UV environments, and which can be used as a reflector adapted to LED mounting; and an LED package having the reflector used therein.SOLUTION: The light reflector is produced by molding a resin composition including a thermosetting silicone resin (A) and alumina (B) blended into the silicone resin. The sodium content in the alumina (B) is no less than 80 ppm below 300 ppm. The reflector achieves an average reflectance of 94% or more against light of a wavelength of 350-450 nm with a thickness of 0.4 mm.
Patent JP-2013199351-A (JP)
Title: Lift cylinder and forklift with the same
Inventor: TAKAHASHI HIROFUMI
IPC: F15B15/14
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components and manufacturing cost, and to prevent a change in cushioning performance.SOLUTION: A piston 31 includes: a body 60; an inner oil passage 53; a cushion spool 46 disposed inside the inner oil passage 53 that can be retractably projected from the lower end surface of the body 60; a plurality of orifice holes 48 provided to the cushion spool 46; a valve body 43 for opening and closing the inner oil passage 53; a spring 47, one end of which is attached to the valve body 43 and the other end of which is attached to the cushion spool 46; and a locking means 50 for preventing the cushion spool 46 from slipping out of the body 60. The spring 47 biases the cushion spool 46 and the valve body 43 in a direction that they move away from each other so that the valve body 43 closes the inner oil passage 53 and the cushion spool 46 projects from the lower end surface of the body 60.
Patent JP-2013204695-A (JP)
Title: Three-way valve and air conditioner with the three-way valve
Inventor: NAKAO HIROTO
IPC: F16K31/04
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a three-way valve in which both of compactness and cost reduction are achieved and which also has flow rate adjustment function.SOLUTION: In a three-way valve 26, an actuator 24 pushes a first valve element 22 via a push-pull rod 25, thereby opening a first valve element 22, pulls a second valve element 23 via the push-pull rod 25, thereby opening a second valve element 23, and locates the push-pull rod 25 at an intermediate position, thereby closing both the first valve element 22 and the second valve element 23.
Patent JP-2013202768-A (JP)
Title: Die cut roll of rotary die cutter
Inventor: ARAKAWA NORIAKI
IPC: B26F1/44
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a die cut roll of a rotary die cutter capable of suppressing catching of a workpiece between blade dies corresponding to a narrow portion even when the narrow portion is formed in the workpiece and sufficiently securing sharpness in cutting of the blade die to thereby stably enhance quality of a product and improve productivity.SOLUTION: In a blade die 2, a cross-sectional surface orthogonal to a direction in which the blade die 2 is extended on an outer peripheral surface of a die roll body in the blade die 2 has a chevron shape with a pair of sloped surfaces 6 and 7 sloped to mutually get closer to a blade die center line C orthogonal to a die axis line toward the radial direction outside of the die roll body. An angle θ formed by the workpiece side sloped surface 6 directed to a workpiece W side in a material S to be machined of the pair of sloped surfaces 6 and 7 with the blade die center line C in the cross-sectional surface is set within a range of 5°<θ<20°.
Patent JP-2013210009-A (JP)
Title: Transmission device
Inventor: AOKI TOSHIHIKO
IPC: F16H57/023
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To improve assemblability of a transmission device by more reliably positioning a brake band to a case before an engagement portion of the brake band engages with a pressing member.SOLUTION: An automatic transmission 25 has a projection 22p that positions a brake band 10 to a transmission case 22 engaging with an engagement portion 10e before the engagement portion 10e of the brake band 10 engages with a piston rod 501. The projection 22p is formed so as to be in surface contact with the engagement portion 10e of the brake band 10. After the projection 22p of the transmission case 22 is engaged with the engagement portion 10e of the brake band 10, the engagement between the engagement portion 10e and the projection 22p can be maintained properly against an elastic force of the brake band 10 even in conveyance or the like of the transmission case 22 with the brake band 10 and a drum member 11 assembled thereto.
Patent JP-2013208631-A (JP)
Title: Laser processing method and laser processing apparatus
Inventor: NUMATA SHINJI
IPC: B23K26/38
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing method which can efficiently remove slag generated on a work surface in the vicinity of a piercing hole when radiating a laser beam to a stainless steel workpiece to form the piercing hole therein, and to provide a laser processing apparatus.SOLUTION: A laser processing apparatus 1 includes: a laser nozzle 10; an assist gas feeding unit 30; a servo control unit 40; and a control unit 50. The control unit 50 is configured to execute: a first step of forming a piercing hole H in a workpiece W; a second step of enlarging the piercing hole H; a third step of enlarging the hole H formed in the second step; and a fourth step of moving the laser nozzle 10 on an outer peripheral side from the hole H formed in the third step and injecting a removing gas from the laser nozzle 10 to remove slag, in this order.
Patent JP-2013210249-A (JP)
Title: Specimen analyzer
Inventor: FUKUDA MASAKAZU
IPC: G01N35/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a specimen analyzer capable of simplifying a series of operations for measuring a biological sample upon confirming that possibility of carry-over is low in comparison with a conventional manner.SOLUTION: A specimen analyzer includes: a measurement part having a flow channel for measuring a biological sample collected from a living body as a specimen and performing liquid feed of the specimen, and an optical detection part which detects components contained in the specimen to which the liquid feed is performed via the flow channel; and a control part which controls the measurement part. The measurement part executes measurement of the specimen by performing the liquid feed of the specimen to the optical detection part via the flow channel, and cleans the flow channel used for the measurement. When the measurement part measures the specimen, and cleans the flow channel used for the measurement, the control part makes the measurement part automatically perform blank measurement for confirming an effect of cleaning.
Patent JP-2013209702-A (JP)
Title: Apparatus and method for vapor deposition
Inventor: HIDA KANAKO
IPC: H05B33/10
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To perform desired vapor deposition by bringing a crucible close to a substrate to be treated at the start of vapor deposition without bringing the crucible close to the substrate before the start of vapor deposition, in vapor deposition by proximal vapor deposition.SOLUTION: A vapor deposition apparatus 1 includes: a vacuum chamber 4; and a crucible 5 storing a vapor deposition source 3 and also stored in the vacuum chamber 4 to deposit an evaporation material to a substrate 2 to be treated from the vapor deposition source 3. The vapor deposition apparatus 1 further includes an interval changing device 7 for changing an interval between the substrate 2 introduced into the vacuum chamber 4 and the crucible 5.
Patent JP-2013013059-A (JP)
Title: Reconfigurable logical device
Inventor: JEONG HYUNG-SU
IPC: H03K19/177
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a logical device having an improved operation speed.SOLUTION: The logical device comprises a plurality of non-volatile memory cells configured to store all possible output results with respect to an input signal and generates an output signal with respect to the input signal to perform a predetermined function, and generates the output signal by selecting and accessing one of the plurality of non-volatile memory cells on the basis of the input signal.
Patent JP-2012218146-A (JP)
Title: Tool handling device for machine tool
Inventor: MAYR MATTHIAS
IPC: B23Q3/157
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a tool handling device for machine tool, which is configured technically simply and allows a tool exchanger to move a sufficient long distance in a small space.SOLUTION: The tool handling device for machine tool has a tool magazine (5) having a transfer position (7) for transferring a tool, and also has: a double grip part (36) which includes a tool exchanger (33) that can move between the transfer position and an exchange position and which enables the tool exchanger to rotate; and a support structure (20, 31) that can move on a base (10) fitted with the tool exchanger (33). The support structure has an upper slide (31) and a lower slide (20) displaced on the base (10) in the same direction by spindle driving devices to exchange the tool quickly in a narrow space on a machine, and a single driving motor (40) is provided to drive two spindle driving devices.
Patent JP-2013212667-A (JP)
Title: Liquid ejection head unit, and liquid ejecting apparatus
Inventor: ISHII HIROYUKI
IPC: B41J2/01
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection head unit on which a liquid ejection head can be easily mounted, and to provide a liquid ejecting apparatus.SOLUTION: A liquid ejection head unit 2 includes: a liquid ejection head 7 having a pressure chamber in communication with a nozzle face 50 on which a nozzle is formed, and a pressure generating means for causing a pressure fluctuation in the pressure chamber; and a support member 24 on which a plurality of liquid ejection heads are mounted. The support member 24 has a mounting surface 27 vertical to a nozzle surface 50 of the liquid ejection head 7 to be mounted. The liquid ejection head 7 includes: a head case for receiving at least a portion of a pressure generation means; and a head fixing member 33 case that is higher in rigidity than the head case. The head fixing member is fixed to the surface of the side opposed to the mounting surface of the support member 24 in the head case while the relative position with the nozzle is defined, and the installed liquid injection head 2 is mounted to the support member 24 by pushing and fixing the head fixing member 33 to the mounting surface side of the support member.
Patent JP-2013218035-A (JP)
Title: Optical lens, imaging unit and method for manufacturing optical lens
Inventor: MATSUDA RYOJI
IPC: G02B3/00
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide techniques capable of reducing coat cracks or wrinkles generating when an antireflection film is heated in a reflow process and maintaining durability of the antireflection film.SOLUTION: An optical lens includes an antireflection film on a lens surface and is subjected to a reflow process. The antireflection film comprises a porous BaFfilm. A method for manufacturing an optical lens includes: a first film formation step of forming a BaF2 film layer by vapor deposition of BaF2 on a lens surface; a second film formation step of forming a film layer of a high refractive index material by vapor deposition of a high refractive index material having a refractive index higher than that of BaF2 on the BaF2 film layer; and a third film formation step of forming a BaF2 film layer by vapor deposition of BaF2 on the film layer of the high refractive index material. A multilayer antireflection film is formed on the lens surface by alternately carrying out the second film formation step and the third film formation step.
Patent JP-2013219205-A (JP)
Title: Light irradiation device
Inventor: KOGURE YASUO
IPC: H01L33/58
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a light irradiation device capable of further uniformly irradiating an irradiation surface with line-shaped irradiation light with high intensity without using an expensive cylindrical lens by arranging a plurality of LED modules.SOLUTION: An LED module 20 is composed of an LED chip 10 for emitting light and a lens 11 for irradiating an irradiation surface with outgoing light from the LED chip elliptically. A plurality of LED modules are provided such that an axis in which the plurality of LED modules are arranged is almost coincident with an axis of the long diameter direction of an elliptically irradiated area.
Patent JP-2013218588-A (JP)
Title: Product sample holder for vending machine
Inventor: KIMURA KAZUNORI
IPC: G07F9/02
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a product sample holder for a vending machine capable of commonly decorating a variety of beverage samples and reducing costs.SOLUTION: The product sample holder is formed by deforming an entirely transparent or translucent synthetic resin sheet material, and has a product sample sheet housing part cylindrically formed with the product sample sheet with its display face bent and inserted along the cylindrical inner face. On the upper side of the product sample sheet housing part 2, an upper end of an upward extension piece 3 extended upward and integrated with the housing is integrally provided with a back face press piece 9 hung via a hinge part 8, and the upward extension piece 3 integrally has a display piece housing concave part 10 projected to the front side of the upper extension piece 3 and denting the back face side. The back face press piece 9 integrally has a concave part 11 for closing a concave part fitted to the display piece housing concave part 10. A display piece C applied with a display for sales promotion such as a catch copy of the product displayed in the production sample sheet is exchange-ably stored in the display piece housing concave part 10.
Patent JP-2013221643-A (JP)
Title: Liquid storage unit, and water heater
Inventor: SHIMAZAKI KOJI
IPC: F16L59/02
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a liquid storage unit capable of improving a heat insulation effect in the vicinity of a joint part of a member constituting a liquid storage tank, and to provide a water heater.SOLUTION: A liquid storage tank 3 includes a cylindrical body part 31, and a mirror part connected to the body part 31, and is structured such that a joint part 31a between the body part 31 and the mirror part is located at a portion projected toward the outside of the liquid storage tank 3, normal heat insulation materials 21, 22 are arranged by being divided in the vertical direction of the liquid storage tank by including a boundary part B at a height position different from that of the joint part 31a, and a vacuum heat insulation material 40 is arranged to position the upper end 41 on an upper side relative to the boundary part B.
Patent JP-2013221186-A (JP)
Title: Sputtering film deposition method
Inventor: OSAKI SOICHIRO
IPC: C23C14/34
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering film deposition method capable of forming a metal film having the same quality as that of a plated film of wet plating on a resin molding just by a dry process.SOLUTION: In a sputtering film deposition method of forming a metal film on a resin molding W immediately after being molded by sputtering of applying a DC high voltage to the resin molding W and a target 27 in an inert gas, a film forming pressure during sputtering is set to be 1 Pa or higher, a film forming temperature during sputtering is set to 20 to 60°C, an interval of the resin molding W and the target 27 during sputtering is set to 100 to 200 mm, and power of a sputtering power source 28 is set to be DC 20 KW or greater.
Patent JP-2013212345-A (JP)
Title: Non-woven fabric for curtain and method of manufacturing the same
Inventor: CHIBA HIDEKI
IPC: E06B9/42
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide non-woven fabric for curtains, having a good web uniformity and design and also to provide a method of manufacturing the same.SOLUTION: Non-woven fabric for curtains is improved on web uniformity compared with normal spunbond non-woven fabric by using fine polyethylene terephthalate short fiber. By using different fibers such as polyamide fiber, polypropylene fiber, or the like that are more likely to have hue differences compared with polyethylene terephthalate short fiber and crystalline thermally adhesive fiber, after dyeing with disperse dye, the non-woven fabric for curtains is given design.
Patent JP-2013223630-A (JP)
Title: Vacuum cleaner
Inventor: ITO AKITO
IPC: A47L9/28
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner that improves dust detection sensitivity without increasing cost.SOLUTION: A vacuum cleaner includes: an intake route that leads suctioned dust to a cleaner body; two or more conductors helically disposed in the intake route and supplying power to an external part of the cleaner body; a load 10 electrically connected to two or more conductors; a dust detector 5 disposed at the intake route and detecting dust; a determining section 230 determining a dust amount based on a signal of the detector 5; and a control part B220 performing switching control of power supply to the load 10, wherein when the control part B220 performs switching control of the power supply to the load 10, the determination section 230 performs control not to sum up a signal of the dust detecting means 5 during at least one given time of a first given time from ON of the switching and a second given time from OFF of the switching, thereby a vacuum cleaner that improves dust detection sensitivity is provided without increasing cost.
Patent JP-2012135323-A (JP)
Title: Method and apparatus for storing food using electrostatic atomized water particle
Inventor: MAEDA YASUNARI
IPC: A23L3/32
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for storing food using electrostatic atomized water particles which can sufficiently exerting the effect of mildew prevention, deodorization, removal of ethylene gas, moisture retention, or the like.SOLUTION: Dew condensation water is generated by cooling the air in a food storage. The dew condensation water is atomized to generate the electrostatic atomized water particles M in a nanometer-size and containing active species. The electrostatic atomized water particles is supplied into the food storage.
Patent JP-2013226910-A (JP)
Title: Support structure for front wiper device for vehicle
Inventor: AKASHI TATSUYA
IPC: B60S1/34
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To stably discharge water by preventing the water from reaching an electric motor from a pivot cap.SOLUTION: A support structure for a front wiper device for a vehicle has an annular pivot cap 30 which surrounds, below a deck garnish, a pivot on which the base end of a wiper arm is supported. The pivot cap 30 is provided with a bottom plate section 31 having an annular shape surrounding the pivot and extended toward the front of the vehicle, and a flange section 33 extending upward from an edge of the bottom plate section 31. The flange section 33 is provided with an opening 34 facing the front of the vehicle. A protrusion 35 is provided to the portion of the bottom plate section 31 which faces both the rear of the vehicle and an electric motor 15, and the protrusion 35 protrudes further upward than the portion of the bottom plate section 31 which is on the side opposite the electric motor 15.
Patent JP-2013237338-A (JP)
Title: Driving system device for automobile
Inventor: IBUSUKI AKIRA
IPC: B60L50/16
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a driving system device for automobile, which can suppress heat generation wear and response degradation of a second clutch mechanism capable of frictional connection and disconnection.SOLUTION: A driving system device for automobile includes: a first driving force transmission system mechanism 3 that transmits a driving force from an engine 9 to front wheel side axles 15, 17 through a transmission 11; a second driving force transmission system mechanism 5 that transmits a driving force from the engine 9 to a propeller shaft 37 by connecting a first clutch mechanism 35 using an engagement clutch and transmits a driving force from the propeller shaft 37 to rear wheel side axles 75, 77 by connecting a second clutch mechanism 39 using a multiple disc clutch; and an electric motor 7 that is interposed in the second driving force transmission system mechanism 5 between the first clutch mechanism 35 and the second clutch mechanism 39.
Patent JP-2013240376-A (JP)
Title: Bristle material for brush, and brush
Inventor: HYODO NOBUHISA
IPC: A46D1/05
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a bristle material for a brush excellent in touch feeling and excellent in bristle folding resistance, bristle opening resistance, and wearing resistance compared to a conventional bristle for a brush and brush using the same.SOLUTION: In a bristle material 1 for a brush comprising a cut bristle of polyester base synthetic resin monofilament, inherent viscosity IV of a polyester base synthetic resin included in the polyester base synthetic resin monofilament is in the range of 1.0 to 1.7, Young's modulus of the cut bristle is in the range of 2,200 to 9,500 N/mm2, the polyester base synthetic resing is polybutylene terephthalate, a taper part 2 is formed in at least one end of the cut bristle, when the length of the taper part is L(mm) and the diameter at a position of 1/3*L from the distal end is D(mm), the value of L/D is in the range of 45 to 110, as the further desirable condition.