baber/WOPTO huggingface dataset:
Patent JP-2015020903-A (JP)
Title: Apparatus for eliminating clogging of granule
Inventor: MIYAMOTO TOSHIAKI
IPC: B65G65/40
Filed: 2013-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a clogging elimination apparatus for granules which generates small operation noise during driving and can eliminate clogging of granules at a low cost.SOLUTION: A clogging elimination apparatus 1 includes an actuator 11, a mounting member 12, and a drive device 13. The actuator 11 is fitted to a narrowed part of a bottom side of a hopper 2 using the mounting member 12. The actuator 11 comprises a long-shaped metal plate 23 and piezoelectric elements 24 installed on both surfaces 21, 22 of a base end side of the metal plate 23, and is driven by a resonance circuit 31 of the drive device 13. The actuator 11 is installed so that a tip side of the metal plate 23 is brought into direct contact with a powder 3, and converts electric energy into vibration energy to vibrate the powder 3.
Patent JP-2015024528-A (JP)
Title: Liquid discharge head, liquid discharge device, and manufacturing method of liquid discharge head
Inventor: ICHIKAWA SHINSUKE
IPC: B41J2/045
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of improving the positioning accuracy between a passage substrate and a pressure chamber substrate.SOLUTION: In a liquid discharge head (1), a pressure chamber substrate 10, which forms a pressure chamber 12 communicating with a nozzle opening 81, and a passage substrate 30 having passages (31, 32) leading to the pressure chamber 12 are joined by an adhesive 40. The one substrate (30) of the passage substrate 30 and the pressure chamber substrate 10 includes through holes H, which penetrate through the one substrate (30) in a thickness direction D1 of the one substrate (30) and are located adjacent to each other, as alignment marks M1 for positioning with the other substrate (10).
Patent JP-2014139501-A (JP)
Title: Heat pipe, smartphone, tablet terminal or handheld terminal
Inventor: MOTOMURA OSAMU
IPC: F28D15/02
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a heat pipe which has a heat radiation form capable of obtaining superior cooling effect, has excellent heat transport ability, and can be effectively assembled into small-sized and thin mobile equipment easily handleable for a user.SOLUTION: Heat radiation parts 26 of ultrafine heat pipes 1, 1' are arranged on a gap between a main printed circuit board 36 and a battery pack 37 of mobile equipment 31, and heat radiation is performed to an external body 40 as a back surface of casing 32 of the mobile equipment 31 or a metal plate 39 as a back surface of a display 33. Thereby, the ultrafine heat pipes 1, 1' having superior heat transport ability can be effectively assembled into the small-sized and thin mobile equipment 31 easily handleable for a user. Further, heat radiation can be performed, with the ultrafine heat pipes 1, 1', from the back surface of the casing 32 of the mobile equipment 31 exposed to external air, and a heat radiation form capable of obtaining superior cooling effect is provided.
Patent JP-2014033199-A (JP)
Title: Systems and methods for dissipating heat in enclosure
Inventor: DE BOCK HENDRIK PIETER JACOBUS
IPC: H05K7/20
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an enclosure including a synthetic assembly configured to dissipate heat from one or more walls.SOLUTION: An enclosure 102 includes an outer casing 106 having one or more walls. Further, the enclosure includes a synthetic jet assembly 134 configured to dissipate heat from the one or more walls 122, 124, 126, 128, 130. The synthetic jet assembly includes a bracket operatively coupled to the one or more walls of the outer casing, and two or more synthetic jets operatively coupled to the bracket. The two or more synthetic jets are arranged in a multi-dimensional array.
Patent JP-2015025302-A (JP)
Title: Partial-loss-of-area member, method for using the same, and method for fixing the same
Inventor: OKAMOTO MITSUHIRO
IPC: E04B1/62
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To enable induction of on-target cracking of a large-cross-section concrete structure by enabling a partial-loss-of-area member to be provided in a predetermined position even without being fixed to a structural reinforcement.SOLUTION: A partial-loss-of-area member 1 is configured to be capable of self-standing by being fixed to a precast concrete member 101.
Patent JP-2015027711-A (JP)
Title: Electric power tool
Inventor: YOSHIDA KENICHIRO
IPC: B25F5/00
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an electric power tool which can accelerate cooling after a motor is stopped by an overheat protection function.SOLUTION: When the temperature of a switching element of an inverter part 28 exceeds a temperature T1, a control part 27 actuates an overheat protection function. That is, the control part 27 stops a brushless motor 9, lights an LED 29 to inform a user, and sets a threshold value for overcurrent protection to 10 A. Subsequently, when a main trigger switch 18 is turned on, the control part 27 drives the brushless motor 9 using a low load limited mode. That is, the control part 27 sets a duty to 30%, lights the LED 29, and sets the threshold value for overcurrent protection to 10 A to drive the brushless motor 9.
Patent JP-2015028274-A (JP)
Title: Faucet device
Inventor: HASHIMOTO MASAHIDE
IPC: E03C1/042
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a faucet device having a valve element with a leak mechanism, and capable of facilitating design of the valve element.SOLUTION: A faucet device includes a water channel 20, a main valve 30 provided in a halfway of the water channel 20, and a water purification cartridge 70 constituting a part of the water channel 20 on the downstream side of the main valve 30 and detachably attached at an attachment position. The faucet device includes a valve element 60 arranged in the water channel 20 on the downstream side of the main valve 30 and on the upstream side of the water purification cartridge 70 and having a fixed valve element 61 and a movable valve element 62, and a main flow channel 65 and an auxiliary flow channel 66 are formed through the fixed valve element 61, and the movable valve element 62 can move to a valve open position for opening the main flow channel 65 when the water purification cartridge 70 is attached at the attachment position, and can move to a valve close position for closing the main flow channel 65 when the water purification cartridge 70 is removed from the attachment position.
Patent JP-2015030567-A (JP)
Title: Part feeder
Inventor: IRIE SUSUMU
IPC: B65G47/14
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a part feeder capable of making force from removal means or posture correction means act on a desired position in a direction of conveyance of a work-piece even when a speed of conveyance of the work-piece is changed from a set value.SOLUTION: A part feeder includes: a part feeder main body 1 which has a conveyance path 10 on which a work-piece 3 is conveyed; removal means 5 which performs removal processing for removing the work-piece 3 at a removal position P2 set on the conveyance path 10 from the conveyance path 10; posture discrimination means 44 which discriminates the posture of the work-piece 3 conveyed on the upper stream side than the removal position P2; command output means 45 which outputs a command for making the removal means 5 perform the removal processing when the posture discrimination means 44 discriminates that the work-piece 3 is in the posture other than a prescribed posture; a part feeder speed detection device 7 which detects the speed of conveyance of the work-piece 3 conveyed on the conveyance path 10; and timing control means 46 which controls timing at which the command output means 45 outputs the command on the basis of the detection result of the part feeder speed detection device 7.
Patent JP-2014002160-A (JP)
Title: Device and method for operating and mixing magnetic particle in liquid medium
Inventor: AMAR RIDA
IPC: B01F3/12
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating and effectively mixing magnetic particles in a flow environment, especially in a micro fluid environment.SOLUTION: Magnetic particles are stored in a reaction chamber 2 to be a part of a micro fluid network, and at least a pair of electromagnetic poles are opposed to each other across the reaction chamber. The method includes a step (a) for applying a magnetic field array effective for decomposing or impeding a chain-like aggregate of particles and maintaining the particles in a suspension as fog of particles in relative dynamic operation and having polarity and intensity to be punctually changed from the electromagnetic poles, and a step (b) for combining magnetic fields from the different magnetic poles in the array, inducing a continuous time change of positions of maximum values of a magnetic field gradient crossing the reaction chamber, and thereby allowing the particles in using to perform relative translational and rotational motion so that the fog of the particles substantially covers the whole volume of the reaction chamber.
Patent JP-2015030251-A (JP)
Title: Rotary screen printing apparatus
Inventor: KUSAKA AKIHIRO
IPC: B41F15/08
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a rotary screen printing apparatus that lightens a burden on an operator and prevents deterioration of printing quality.SOLUTION: A rotary screen printing apparatus includes: an end ring 201B and a bearing member 202 that support one end of a cylindrically formed screen printing plate 201A; an end ring 201B and a bearing member 202 that support the other end of the screen printing plate 201A; and a driving motor 209 that is drive-coupled to both right and left bearing members 202 to rotatably drive the bearing members 202. The rotary screen printing apparatus is provided with a clutch 210 that connects/disconnects the drive from the driving motor 209 to/from the other bearing member 202.
Patent JP-2014117142-A (JP)
Title: Overheating-proof power supply code and method
Inventor: LAM FUNG U
IPC: H02H7/00
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an overheat protection device for a power supply code.SOLUTION: The overheat protection device has: a code which includes a transmission wire for transmitting power and a sensor wire for transmitting a signal; a plug attached to one end of the code; and a thermistor included in the plug and connected to the sensor wire. The signal can be received and/or analyzed by a detection device. The detection device can control a switching device for opening/closing a power supply circuit. The thermistor can detect a heat level. In addition, the heat level can be communicated as a signal through the sensor wire. The signal can be specified by the thermistor which changes a resistance level to the signal according to the detected heat level. The thermistor is an NTC thermistor and can be made from thermoplastic material or made of a ceramic.
Patent JP-2015035733-A (JP)
Title: Video processing device and method
Inventor: ONISHI YOSHIKAZU
IPC: H04N21/8549
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To improve a satisfaction level of a user with respect to digest video creation.SOLUTION: A video processing device includes: a receiving part for receiving a broadcast signal from a broadcasting station; and a digest video creation part which creates a digest video about m target programs (m is an integer 1 or larger) satisfying a prescribed condition on the basis of the received signal of the receiving part corresponding to the m target programs. The digest video creation part creates the digest video by using a creation criterion in accordance with a genre of the target program. For example, according to a first creation criterion, an editing ratio of a target program whose broadcast time of day is relatively recent is higher than an editing ratio of target programs whose broadcast times of day are relatively old. In the respective target programs, the editing ratio is a ratio of a section where the video in the target program is included in the digest video to all sections of the target program.
Patent JP-2015034243-A (JP)
Title: Cmp polishing liquid
Inventor: OKUYAMA OKUSHI
IPC: C09K3/14
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a CMP polishing liquid which reduces polishing scratches on a surface to be polished without lowering a polishing speed and has excellent polishing selectivity between silicon oxide and silicon nitride.SOLUTION: There is provided a CMP polishing liquid which comprises polishing material particles, one or two or more water-soluble organic compounds having at least one of a -COOH group, a -COOMgroup, an -SOH group and an -SOMgroup and water, wherein the polishing material particles are spherical and contain at least cerium, the total content of each element of cerium, lanthanum, praseodymium, neodymium, samarium and europium is 81 mol% or more with respect to the all rare earth elements contained, and the total content of each element of yttrium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium and lutetium is 19 mol% or less with respect to the all rare earth elements contained.
Patent JP-2015038555-A (JP)
Title: Drive unit, and image forming apparatus including the same
Inventor: MURAKAMI HIROAKI
IPC: G03G21/18
Filed: 2013-08-19
Abstract: PROBLEM TO BE SOLVED: To reduce the noise from an actuator.SOLUTION: There is provided a drive unit having one or more motors M1 to M4 attached to one surface of a frame 102, and a transmission device arranged on the opposite side of the motors M1 to M4 for transmitting a driving force to driven members driven by the motors M1 to M4, the drive unit further having a soundproof cover 106 that is attached to the same surface on which the motors M1 to M4 are attached, and covers the entire motors M1 to M4.
Patent JP-2015041644-A (JP)
Title: Method of manufacturing mos type semiconductor device
Inventor: TATEMICHI SHUHEI
IPC: H01L21/336
Filed: 2013-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a MOS type semiconductor device capable of thickening a gate insulating film and achieving both high gate withstanding power and reduction in switching loss without increasing a gate threshold voltage Vth.SOLUTION: A p type well region 3 is selectively formed on one principal surface of a semiconductor substrate having an n type low-impurity concentration layer 2 by using an oxide film as a mask. Next, a resist mask provided on a surface in the p type well region 3 is formed separately from the oxide film mask, and an ntype source region 5 is selectively formed from the separated part. Next, the oxide film mask is removed. Next, an oxide film is formed on the surface of the p type well region 3, and thereafter, the oxide film is removed. Next, a gate electrode 7 coated via the gate insulating film 6 is formed on the surface of the semiconductor substrate.
Patent JP-2015041648-A (JP)
Title: Pattern forming method, pattern forming mask and pattern forming device
Inventor: INENAMI RYOICHI
IPC: H01L21/027
Filed: 2013-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a pattern forming method capable of forming a precise pattern in a wide range in a short time using a lithography technique.SOLUTION: The pattern forming method includes the steps of: preparing an interference mask pattern in which plural light transmissive parts are disposed at intervals, a photoelectric conversion part which is disposed being separated from the interference mask pattern, and an electron shield part; generating Talbot interference based on a beam of transmission light of the light which is irradiated to the interference mask pattern and transmits through the light transmissive part; emitting electron based on the interference light from the photoelectric conversion part by irradiating the photoelectric conversion part with the interference light generated by the Talbot interference; and forming a pattern by irradiating the electron to a member to be processed.
Patent JP-2015040588-A (JP)
Title: Gland packing
Inventor: HAYASHI HIROKI
IPC: C09K3/10
Filed: 2013-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain more preferred gland packing with necessary characteristics, by finding a relationship with the value of a limiting oxygen index and properly defining the quality of necessary characteristics, when constructing the gland packing using yarn by fiber.SOLUTION: Gland packing is configured by twisting or braiding single or multiple of yarn Y formed by twisting fiber s having a limiting oxygen index (LOI) of 21-30, preferably exhibiting 22-26. The fiber s contains one in which the oblateness f being a value obtained by dividing a maximum value (a) of an interval between the two straight lines L1, L2 by a minimum value b is defined as 1.1-2 while the fiber cross section is sandwiched by two straight lines L1, L2 being in parallel with each other. Also, the fiber s contains one in which a recess 1 with depth h of 0.4 μm or more in the cross-sectional shape is provided with at least one place.
Patent JP-2015041030-A (JP)
Title: Image forming apparatus
Inventor: KOGURE AKIKO
IPC: G03G15/01
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To control image quality in the same page, without changing toner consumption.SOLUTION: An image forming apparatus includes two or more kinds of toner different in particle size, and is configured to select toner type to be arranged in the uppermost layer on a recording medium. A small-particle-size toner is arranged in the uppermost layer when a high-gloss image is formed, and a large-particle-size toner is arranged in the uppermost layer when a low-gloss image is formed, for each designated image area, and thereby the gloss in the same page is controlled.
Patent JP-2015040198-A (JP)
Title: Isomerization reaction control method and isomer production method
Inventor: TAKAGI SHINSUKE
IPC: G03C5/56
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an isomerization reaction control method and an isomer production method, which can provide a desired isomer in high yield using an electrostatic interaction between an inorganic compound and an ionic molecule.SOLUTION: The isomerization reaction control method comprises an isomerization reaction control process, wherein, to a surface of an inorganic laminar compound 1 having a plurality of first electric charges, of which a plurality of mutually neighboring first electric charges are aligned at predetermined spaces in vicinity of the surface, is contacted a polyvalent ionic molecule 2 having a plurality of second electric charges which attract the plurality of the first electric charges and having a plurality of isomers, and by an electrostatic interaction between the first electric charge and the second electric charge, acceleration/deceleration of an isomerization reaction from one isomer to another isomer is controlled.
Patent JP-2015040008-A (JP)
Title: Collision detection device, and collision detection method
Inventor: IKEDA SATOSHI
IPC: B60R21/0136
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To detect a crushing quantity of a crash box over the whole length thereof.SOLUTION: A collision detection device 1 includes: crash boxes 21 which have electric conductivity and crush in the front-back direction to absorb impact energy; two lid members 22, 22 which have electric conductivity, are arranged in contact with both front and rear end surfaces of the crash box 21, and press the crash box 21 in the front-back direction to crush; resistance measuring instruments 3 which are electrically connected to the two lid members 22, 22 and detect the variation amounts in the electric resistance values following the crushing of the crash box 21; and a control part 5 which calculates the displacement amounts in the front-back direction of the crash boxes 21 on the basis of the variations of the electric resistance values detected by the resistance measuring instruments 3.
Patent JP-2014043347-A (JP)
Title: Method for coupling needle thread and bobbin thread at working unit of winder and working unit of winder
Inventor: HOLT UTE
IPC: B65H69/06
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To shorten the time taken to couple threads and in turn heighten the take-up productivity.SOLUTION: In the take-up process, a first suction nozzle 12 is positioned at the initial position so that a suction slit 44 of the first suction nozzle 12 is positioned in the range of a take-up package 15, a suction nozzle head part 40 is positioned in a first position so that the suction slit 44 points in the direction of the take-up package 15. When a thread is interrupted, a needle thread 52 is captured by the first suction nozzle, and then the first suction nozzle is turned to a thread insertion position in a thread coupler 10. After thread coupling, the suction nozzle head part is turned to a second position where the first suction nozzle can be turned through the side of a thread runway, the first suction nozzle is again turned to the initial position through the side of the thread runway, and the suction nozzle head part is again turned to a first position after the first suction nozzle passes the thread runway of a working part 2.
Patent JP-2015044299-A (JP)
Title: Solid shaping data creation apparatus and program
Inventor: FUJIWARA EIICHI
IPC: G06T19/00
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a solid shaping data creation apparatus and program capable of preventing the formation of vertical stripes by making the errors diffusing relative to pixels adjacent to each other in a lamination direction larger than pixels adjacent to each other in a direction other than the lamination direction.SOLUTION: The CPU of a PC creates shaping data by applying error diffusion processing to a pixel aggregate, which is an aggregate of the pixels extracted from the surface pixels corresponding to a surface part of a solid shape. The CPU diffuses the difference values at the time of quantizing a target pixel P21 of the processing object to adjacent pixels P22-P25 in the same pixel aggregate and to a target pixel P35 and its adjacent pixels P31-P34, P36-P39 in the inner side pixel aggregate. The CPU makes the difference value ratio to the adjacent pixel P24 adjacent in a lamination direction larger than that to the other adjacent pixels P22, P23, P25. The CPU makes the difference value ratio to the adjacent pixels P22-P25 in the same pixel aggregate larger than that to the adjacent pixels P31-P34, P36-P39 in the inner side pixel aggregate.
Patent JP-2015045821-A (JP)
Title: Wavelength selective optical filter
Inventor: OSAWA MITSUO
IPC: G02B5/28
Filed: 2013-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength selective optical filter which is improved to sufficiently reduce incident angle dependency and thereby, contributes to simplification of configurations of various devices as objects for assembling.SOLUTION: The wavelength selective optical filter comprises a laminate 12a disposed on at least one surface of a transparent substrate 11, the laminate having such a configuration that a plurality of low refractive index layers L showing a relatively low refractive index and a plurality of high refractive index layers H showing a relatively high refractive index are alternately laminated. The laminate 12a includes: a first laminate structure 21 in which low refractive index layers and high refractive index layers each having an optical film thickness twice or more the optical film thickness of the low refractive index layer are alternately laminated; and a second laminate structure 22 in which high refractive index layers and low refractive index layers each having an optical film thickness twice or more the optical film thickness of the high refractive index layer are alternately laminated.