baber/WOPTO huggingface dataset:
Patent JP-2013070812-A (JP)
Title: Fistula catheter
Inventor: FUNAMURA SHIGEAKI
IPC: A61M25/02
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a fistula catheter which can be easily handled in feeding liquid food or nutrient and which can be prevented from being erroneously withdrawn.SOLUTION: The fistula catheter 100 includes: a tube 3 attached to crosslink between two fistulas and having a supply port 36 for supplying fluid into the internal organs; and an extracorporeal fixing tool 1 to be connected to the tube 3 on the body surface side of the fistulas. The extracorporeal fixing tool 1 has: a first fixing tool 10 having a flow path 15 in the inside and connected communicatively to a first part 31; a second fixing tool 20 having a flow path 25 in the inside and connected communicatively to a second part 32; fixing tool coupling sections 13, 23 for coupling the first fixing tool 10 to the second fixing tool 20 so that the flow path 15 inside the first fixing tool 10 can be communicated with the flow path 25 inside the second fixing tool 20; and a delivering section 14 provided in the first fixing tool 10 and communicated with the flow paths inside the first fixing tool 10 and the second fixing tool 20.
Patent JP-2013071646-A (JP)
Title: Suspension system
Inventor: KURATA CHIKASHI
IPC: B60G21/04
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly practical suspension system for a vehicle having four wheels respectively arranged at vertexes of a rhomboid.SOLUTION: The suspension system 10 includes four carriers 16 rotatably holding the wheels 12 respectively, four suspension arms 18 rotatably holding the four carriers to a vehicle body respectively, four suspension springs 20 arranged to correspond to the four suspension arms respectively, and a torsion spring 26 comprising a torsion bar rotatably held to the vehicle body in a posture extending from a front wheel 12F to either a left wheel 12ML or a right wheel 12MR, a front wheel arm extended from the torsion bar and connected to the front wheel side, and a middle wheel arm extended in the direction opposite to that of the front wheel arm and connected to either the left wheel or the right wheel.
Patent JP-2012093740-A (JP)
Title: Radiation-sensitive resin composition, polymer and compound
Inventor: NAKAHARA KAZUO
IPC: G03F7/039
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for reducing hydrophobicity after liquid immersion exposure while the hydrophobicity of a film surface in liquid immersion exposure is increased.SOLUTION: There is provided a radiation-sensitive resin composition containing a polymer [A] comprising a repeating unit (a1) having a group represented by any of the following formulas (1-1) to (1-3) and also comprising a fluorine atom; and a radiation-sensitive acid generator [B].
Patent JP-2013077060-A (JP)
Title: Non-contact information medium and method of manufacturing the same
Inventor: MATSUURA TAKAHIRO
IPC: G06K19/07
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To develop a salt water resistant non-contact IC booklet and a non-contact IC card.SOLUTION: A conductive metal 11 as a metal antenna such as Al is embedded in an insulation resin sheet substrate 10 as a substrate comprising PET to eliminate irregularity on the surface so that water tightness with a porous resin sheet 16 as a cover layer can be improved to prevent infiltration of salt water or the like. Accordingly, non-contact information media with high salt water resistance, such as a non-contact IC booklet and a non-contact IC card can be manufactured, which allows manufacturing of a non-contact information medium with higher credibility.
Patent JP-2012007289-A (JP)
Title: Coated fabric for air bag having excellent peel strength
Inventor: KURAMOTO TAKAHIRO
IPC: D06M15/643
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a coated fabric for an air bag having excellent peel strength.SOLUTION: The coated fabric for an air bag having excellent peel strength is obtained by applying a silicone-based coating agent in an amount of 10-50 g/mto a woven fabric having an elongation at break of 25-35% in both the warp and weft directions thereof, a crimp ratio of 5-8% in warp yarn unraveled from the woven fabric, a crimp ratio of 3-5% in weft yarn, and a cover factor of 1,800-2,400. The coated fabric has a ratio t/T of at least 30%, which is a ratio indicating how much the warp yarn and/or weft yarn of the woven fabric is surrounded by the yarn orthogonal thereto.
Patent JP-2013082242-A (JP)
Title: Railway headlight
Inventor: KANDA MASAHIKO
IPC: F21Y101/00
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a railway headlight in which an LED light is used while retaining a sufficient illumination level.SOLUTION: The headlight in this embodiment includes: a high beam light 13a disposed on a high beam base 12a; a low beam light 13b disposed on a low beam base 12b; a high beam lens 15a which is disposed in parallel with a side surface of the high beam base 12b and to which the high beam light 13a is mounted in a travelling direction via a mounting frame or a high beam barrel 14a; and a low beam lens 15b which is disposed at a different angle from the high beam lens 15a and to which the low beam light 13b is mounted in the travelling direction via the mounting frame or a low beam barrel 14b.
Patent JP-2013083877-A (JP)
Title: Cutter for plastic optical fiber
Inventor: OKAMOTO TSUKASA
IPC: G02B6/00
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a cutter for a plastic optical fiber capable of simple and stable cutting regardless of an operator, and capable of reducing a transmission loss by suppressing roughness of a cut surface.SOLUTION: A cutter for a plastic optical fiber comprises: voltage applying means 7 for applying current to a blade 4; and a temperature control IC 8 for controlling temperature of the blade 4. By directly applying the current to the blade 4 and heating the blade 4, heating means can be simplified and efficient heating can be performed.
Patent JP-2013090068-A (JP)
Title: Imaging apparatus, imaging apparatus control method
Inventor: ARAIDA MITSUHISA
IPC: H04N5/232
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a technology for setting surely an operation parameter network in a case of setting via a network the operation parameter in an imaging apparatus for distributing a captured image via the network.SOLUTION: When an inquiry command is received from a first external device, a parameter is transmitted to the first external device, and timer is started to count. When a change command is received within a term from the start of counting to the time when a counting value is reached to a specified value, in a case where a transmission source of the change command is a first external device, the parameter set to the imaging apparatus is changed according to the change command. In the case of the second external device, without changing the parameter set in the imaging apparatus, error notification indicating that the parameter set in the imaging apparatus cannot be changed is transmitted to the second external device.
Patent JP-2013086384-A (JP)
Title: Screw attachment structure of injection molding machine
Inventor: ASAOKA HIROYASU
IPC: B29C45/60
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a screw attachment structure of an injection molding machine having good workability on replacement of a screw and being capable of coping with cases where the size of the screw drive is small.SOLUTION: In the screw attachment structure, a notch 12 serving as an engagement groove for a retainer 50 is disposed in the outer periphery of the base of a screw 10 so as to engage the retainer for regulation of the movement of the screw in the axial direction with the notch, and a fixing bush 30 which has a hole provided with a key or spline for insertion of the base of the screw and regulates the movement of the screw in the rotational direction is fixed to the screw drive 70. Guide grooves 32 for sliding of the retainer arranged in the direction perpendicular to the rotation axis of the screw are disposed in the fixing bush and/or the screw drive, and a fixing bush fixing bolt 31 which inserts the retainer into the guide groove to fix both the retainer and the fixing bush is arranged in the fixing bush.
Patent JP-2012144802-A (JP)
Title: Division mask and method for assembling mask frame assembly using the same
Inventor: PARK KOOK CHUL
IPC: C23C14/04
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a division mask and a method for assembling a mask frame assembly using the same.SOLUTION: The division mask includes a stick body on which deposition patterns are formed, and a clamping portion which extends outward from the stick body along a longitudinal direction of the stick body, the clamping portion having a width wider than the width of the stick body. Therefore, since strong tension force is exerted on the division mask during the assembly of a mask frame assembly using an extension portion of the clamping portion, waves are prevented from being formed on the division mask, thereby obtaining a precise mask frame assembly.
Patent JP-2013088763-A (JP)
Title: Photoresist composition
Inventor: MATSUDA YASUHIKO
IPC: H01L21/027
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a photoresist composition having excellent bridging resistance capable of suppressing occurrence of a hole bridge in the formation of a dense contact hole pattern, and having sufficient resolution.SOLUTION: A photoresist composition comprises: [A] a polymer having a structural unit (I-1) including a monocyclic lactone group and a structural unit (II) including an acid-dissociable group; [B] a polymer having a structural unit (I-2) including a polycyclic lactone group, and the structural unit (II) including an acid dissociable group; and [C] a radiation sensitive acid generator.
Patent JP-2013087929-A (JP)
Title: Method and apparatus for monitoring piston of dry gas-holder
Inventor: SUGIMOTO TSUNEYOSHI
IPC: G01B11/00
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for monitoring not only the inclination of a piston but also its eccentricity regarding a dry gas-holder.SOLUTION: The method for monitoring the piston of the dry gas-holder 1 including a cylindrical holder body 2, a small lid type piston 3 arranged in the holder body, and a seal mechanism 4 for a clearance between the piston and the holder body, includes providing the center position of the piston with an eccentric amount measuring table 5; providing the upper end of the holder body with distance meters 6 measuring, in a noncontact state, height direction distances to a plurality of other positions forming a polygon with one another including or not including the eccentric amount measuring table and its vicinity and its center position; determining the occurrence of eccentricity to the piston when a sudden change occurs to the height direction distances to the eccentric amount measuring table in the center position; and determining whether the piston is inclined based on the height direction distances to the plurality of positions forming the polygon, measured by the distance meters when there is no change or a moderate change in the height direction distances.
Patent JP-2013091675-A (JP)
Title: Resin composition, method of producing the resin composition, and resin molded product
Inventor: OMATSU KAZUYOSHI
IPC: C08L77/00
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition that has excellent heat stability without impairing transparency an acrylic resin has.SOLUTION: A resin composition comprises 50 to 99 mass% of an acrylic resin and 1 to 50 mass% of an amorphous polyamide resin. It is preferable that a (meth)acrylic ester homopolymer or a specific (meth)acrylic ester-based copolymer is used as the acrylic resin. More preferably, a methyl methacrylate-styrene copolymer is used. A resin molded product can be obtained by molding the resin composition.
Patent JP-2013091011-A (JP)
Title: Static fluid mixing apparatus
Inventor: MOGAMI KENICHI
IPC: B01F3/08
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of a pressure pump and furthermore to make an apparatus itself compact (reduce the number of units) by reducing a pressure loss in a collecting-mixing passage while holding the fluid collecting-mixing function of the collecting-mixing passage.SOLUTION: The collecting-mixing passage is formed by arranging a large number of recesses of the same shape and size on the facing surfaces of first and second collecting elements, on the same circumference centering on a fluid outflow port, reducing the opening areas of the recesses gradually in a radial direction toward the center side from the peripheral edge side, and arranging a plurality of recesses formed such that the minimum opening areas of the recesses on the center side are not smaller than the opening areas of the recesses of diffusion elements. The opening faces of the recesses of both collecting elements are brought into abutting face contact and arranged to be circumferentially dislocated so as to be in mutual communication.
Patent JP-2013091369-A (JP)
Title: Presence informing system of vehicle
Inventor: NAKATANI TAKANORI
IPC: B60L50/16
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a presence informing system of a vehicle, capable of enhancing safety by making an informing sound to a vicinity of a vehicle with quiet running noise, such as of a hybrid vehicle, electric vehicle and fuel-cell vehicle and informing pedestrians of presence or approach of such a vehicle and maintaining cabin comfortability without causing the degradation or making surrounding pedestrians or a driver and occupants in the vehicle feel a sense of incompatibility.SOLUTION: On the housing of an inverter I used in a drive circuit for driving an electric motor M, there are mounted a contact pickup device 3 that converts captured vibration into an electric signal; an amplifier 5 that amplifies an electric signal output from the contact pickup device 3; and an informing sound generator 2 that outputs a sound to the vicinity of the vehicle on the basis of an electric signal output from the amplifier 5.
Patent JP-2013092337-A (JP)
Title: Solar heat-pump water heater system
Inventor: AKAGI SATOSHI
IPC: F24H1/00
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a solar heat pump water heater system that has a high efficiency.SOLUTION: The solar heat-pump water heater system includes: a solar-heat water heater 5 for collecting solar heat to generate hot water; a tank 1 for storing the solar-heated hot water generated by the solar-heat water heater 5; a heat pump 2 through which a refrigerant circulates in the order of a compressor 21, a radiator 22, an expansion valve 23 and an evaporator 24; a water-heating circuit for sending the solar-heated hot water extracted from a middle part of the tank 1 to the radiator 22 and causing high-temperature water that is generated by heating the solar-heated hot water with the radiator 22 to flow into an upper part of the tank 1; a water-cooling circuit for sending the solar-heated hot water extracted from the middle part of the tank 1 to the evaporator 24 and causing cool water that is generated by cooling the solar-heated hot water with the evaporator 24 to flow into a lower part of the tank 1; hot water supply piping 305 for leading the high-temperature water extracted from the upper part of the tank 1 to a demanding end side; and solar-heated hot water mixing piping 308 capable of mixing the solar-heated hot water extracted from the middle part of the tank 1 with the high-temperature water of the hot water supply piping 305.
Patent JP-2013098630-A (JP)
Title: Delta-sigma modulator and semiconductor device
Inventor: TAJIMA HIDEYUKI
IPC: H03M3/02
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a compact and power saving delta-sigma modulator.SOLUTION: The delta-sigma modulator (1) includes a subtracter (11), an integrator (12), and a plurality of DA converters (14-14) connected in parallel. The subtracter receives a first analog signal (A) and a second analog signal (I) and subtracts the second analog signal from the first analog signal. The integrator integrates the result of subtraction of the subtracter. The plurality of DA converters convert a digital signal quantized on the basis of an output of the integrator to respective analog signals, and output the converted analog signals as the second analog signal to the subtracter at different timings.
Patent JP-2013095465-A (JP)
Title: Packaging machine including mechanism for clamping bar-shaped packaged object and packaging method of bar-shaped packaged object
Inventor: UKITA KAZUHIRO
IPC: B65B19/34
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent a part of a bar-shaped packaged object in a packaging bag from being caught between clamp arms and a vibration device and broken even when the vibration device moves upward.SOLUTION: A packaging machine M includes a pair of clamp arms 4, and fills and packages the bar-shaped packaged objects 1 such as rehydratable noodles while nipping both side edges of the packaging bag 2 by the clamp arms 4. A clamping means 65 comprising a pair of right and left metallic wires 65a, 65b for moving both side edges of the packaging bag 2 and the bar-shaped packaged objects 1 inward is installed in an outer peripheral portion of the packaging machine M in a first vibration section (4) at the back of a bar-shaped packaged object filling section (3).
Patent JP-2013085547-A (JP)
Title: Accessible subsistence cultivation method
Inventor: KOYAMA SEIJI
IPC: A01G9/00
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a cultivation method, capable of readily and inexpensively performing subsistence cultivation of vegetables or the like using an accessible material.SOLUTION: A water-absorbent and water-retentive material such as sawdust is stored in a container, a plant such as vegetable to be cultivated is put over it, a proper amount of water is put in the container, and a measure for preventing scattering of the water-absorbent and water-retentive material is applied onto the top surface as needed. According to this, subsistence cultivation of the plant such as vegetable can be readily and inexpensively performed using the accessible material.
Patent JP-2013100870-A (JP)
Title: Bearing structure for motor and motor using the bearing structure
Inventor: HAMADA KOICHI
IPC: H02K5/167
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a bearing structure with a comparatively simple configuration, which enables a lubricant to be additionally supplied to a bearing and enables the bearing life to be kept over an extended time period.SOLUTION: A bearing structure for a motor includes: an oil-impregnated sintered bearing 6, which is made of sintered metal, retains a lubricant in an inner hole, and pivotally supports a rotational shaft 4; and an oil-retaining member 9 which is ring-shaped and disposed so as to contact an outer periphery of the bearing 6.
Patent JP-2013104978-A (JP)
Title: Image forming apparatus, and image forming method
Inventor: MORI TOMOHIDE
IPC: G03G15/00
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To suppress electrical discharge that occurs between a photoreceptor and an intermediate transfer belt to prevent charging unevenness of a toner image transferred from the photoreceptor to the intermediate transfer body.SOLUTION: A primary transfer unit 51 transfers a toner image formed on a photoreceptor 41 to an intermediate transfer body 50 on the basis of a primary transfer output, and a secondary transfer unit 70 transfers the toner image transferred onto the intermediate transfer body 50 on the basis of a secondary transfer output. After the transfer by the secondary transfer unit 70, a secondary transfer residual toner detection unit 91 detects unevenness in the amount of toner 75 that remains on the intermediate transfer body 50. The presence of charging unevenness that occurs when the toner image formed on the photoreceptor 41 is transferred is determined on the basis of the output from the secondary transfer residual toner detection unit 91, and then a value of the primary transfer output is set.
Patent JP-2013105272-A (JP)
Title: Display control device and method, program, and storage medium
Inventor: ICHIKAWA SHO
IPC: H04N5/225
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To realize a display control technique that prevents the light of a touch panel from being turned off by wrong recognition of operation other than touch operation, thereby preventing operability from decreasing.SOLUTION: A display control device includes: touch panel type display means; approach detection means for detecting that an object has approached the display control device; touch detection means capable of detecting that the object has approached the display means; and control means. When the approach detection means detects the approach of the object and the touch detection means detects the approach of the object in an area greater than a predetermined range in the display means, the control means performs control so that the display means does not perform display, or performs control so that the luminance of the display means is decreased or the light of the display means is turned off. When the approach detection means detects the approach of the object and the touch detection means does not detect the approach of the object in an area greater than the predetermined range in the display means, the control means performs control so that the display means continues display.
Patent JP-2013105053-A (JP)
Title: Telephoto zoom lens
Inventor: SATO ARATA
IPC: G02B13/18
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a telephoto zoom lens having favorably corrected chromatic aberration and field curvature.SOLUTION: The telephoto zoom lens includes in order from an object side, a positive group, a negative group, and a subsequent lens group; and the first group includes an optical element consisting of an anomalous dispersion optical material, a positive lens, and a negative lens, and satisfies the following expressions: -10.0<(R2n+R1n)/(R2n-R1n)<-3.3, and 2.8<vdp1/vdn<6.0, where fw and ft represent the focal lengths of the entire system on the wide angle end and the telephoto end respectively, and fp, θg,Fp, and vdp represent the focal distance, a partial dispersion ratio, and Abbe number of the anomalous dispersion optical material respectively; and Δθg,Fp:θg,Fp-(-0.001682*νdp+0.6438), where vdp1 represents the Abbe number of the positive lens having strongest power in the first group, vdn, R1n, and R2n represent the Abbe number, a curvature radius in the object side and the curvature radius in the image side of a negative lens having the strongest power in the first group respectively.