baber/WOPTO huggingface dataset:
Patent JP-2015085466-A (JP)
Title: Flange mechanism
Inventor: HATA AKIRA
IPC: H01L21/301
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a flange mechanism capable of preventing galling from occurring between a fitting hole and a boss part.SOLUTION: A flange mechanism 30 includes: a fixed flange 31 comprising a cylindrical boss part 311, a blade mounting part 311a and a receiving flange part 313 which supports a side surface 211a of a cutting blade 20; a pressing flange 32 having a fitting hole 321 of which an inner periphery 321a is supported by a blade mounting part 311a, and which holds the cutting blade 20 with the fixed flange 31; and a fixing nut 33 with which the pressing flange 32 is fixed to the fixed flange 31. The inner periphery 321a includes: a guide part expanding toward the cutting blade 20 from the fixing nut 33; an escape part expanding toward the fixing nut 33 from the cutting blade 20; and a support ridge part formed between the guide part and the escape part. The pressing flange 32 is supported by the support ridge part contacting the blade mounting part 311a.
Patent JP-2015086058-A (JP)
Title: Filled bag tilting device
Inventor: ISHIMOTO KEIGO
IPC: B65G47/248
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a filled bag tilting device in which a filled bag is converted in its direction and is tilted without being damaged, and furthermore, a portion projected from a conveyor surface of a movable tilting transfer unit is reduced as much as possible, and thereby the whole device is made compact and the safety of work is enhanced.SOLUTION: A filled bag tilting device is characterized by: disposing a first transport conveyor 2 for receiving a filled bag (a) with a filled content and carried in a standing state; disposing a second transport conveyor 3 for sending out the filled bag (a) toward a carry-out direction at a predetermined angle including the right angle to the transport direction of the first transport conveyor 2 in the side part of the first transport conveyor 2; providing a tilting transfer unit 4 for transferring the filled bag (a) on the first transport conveyor 2 toward the upper part of the second transport conveyor 3 while tilting the bag to the front and back directions; and providing the tilting transfer unit 4 in a freely lifting/lowering, tilting and reciprocating manner between the first transport conveyor 2 and the second transport conveyor 3.
Patent JP-2015086123-A (JP)
Title: Silicon carbide substrate, production method of silicon carbide substrate, and semiconductor device
Inventor: NAGASAWA HIROYUKI
IPC: H01L21/205
Filed: 2013-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method which reduces a defect density of a surface to produce a substrate surface without restricting arrangement and an area of a semiconductor device, and which attains a structure for restricting dislocation motion after forming a silicon carbide.SOLUTION: A cubic crystal silicon carbide substrate 11 is used, and its main surface 12 is made parallel to a close-packed plane of an atom. By a stacked defect (SFP) 13 parallel to the surface 12, dislocation 16 for making an end edge of a stacked defect (SFN) 14 not parallel to the surface 12 is made motionless, to prevent exposure to the surface 12. In order to produce such a substrate 11, the cubic crystal silicon carbide substrate 11 is formed by epitaxial growth succeeding the arrangement of the atom exposed on a main surface of an underlying substrate, and a step for forming a plane (P plane) 12 parallel to a specified close-packed plane, and a step for forming a plane (N plane) not parallel to any close-packed plane are included. In the step for forming the N plane, an area of the N plane is made larger than that of the P plane 12, to introduce the SFP 13 with priority.
Patent JP-2015090002-A (JP)
Title: Apparatus and method for adjusting rail axial force
Inventor: FUJIGASAKI HIROYUKI
IPC: E01B31/00
Filed: 2013-11-05
Abstract: PROBLEM TO BE SOLVED: To perform the adjusting work of a rail axial force with favorable reproducibility while suppressing noise generated upon adjustment of the rail axial force.SOLUTION: An apparatus for adjusting rail axial force comprises: a vibration application device (30) having a vibration generation part (32) which generates vibration, and a head part (33) which outputs the generated vibration; a clamp device (40) which pushes the head part of the vibration application device to side faces of railroad rails, and transmits vibration; a rail support device (10) which supports the rails movably right and left and backward and forward; and a tension device (3) which imparts tension to the rails. A rail axial force is adjusted by transmitting the vibration generated in the vibration generation part (32) of the vibration application device to the rails by the head part (32) while imparting the tension to the rails which are supported by the rail support device by the tension device.
Patent JP-2014043110-A (JP)
Title: Rolled paper supply device, and image forming apparatus
Inventor: NAKADA KIKUYA
IPC: B65H23/185
Filed: 2013-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a flange type rolled paper supply device that can stably convey rolled paper while preventing occurrence of sagging of the rolled paper and can reduce a load of an electric motor to reduce power consumption.SOLUTION: A rolled paper supply device 5 can supply paper from rolled paper to an image forming portion 23 for forming an image on the rolled paper 2. The rolled paper supply device 5 comprises: a forward conveyance mechanism 32 that transmits, from a driving source 31 to the rolled paper 2, driving force for conveying the paper in an advancing direction from the rolled paper 2; a rolled paper driving mechanism 33 that transmits the driving force to the rolled paper 2; a rewinding mechanism 35 that rewinds the paper to the rolled paper 2 by conveying the paper in a direction opposite to the advancing direction via the rolled paper driving mechanism 33; and a regenerative mechanism 34 that regenerates the driving force to the driving source 31 in such a manner that, through the paper conveyed in the advancing direction by the forward conveyance mechanism 32, the rolled paper drive mechanism 33 transmits the driving force, in the advancing direction generated in the rolled paper, to the forward conveyance mechanism 32.
Patent JP-2014129514-A (JP)
Title: Polysiloxane compound, modified conjugated diene-vinyl aromatic hydrocarbon copolymer and method for producing the same
Inventor: HSIEH KUAN-LIN
IPC: C08G81/02
Filed: 2013-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a polysiloxane compound modifier that when a tire is produced from a conjugated diene-vinyl aromatic hydrocarbon copolymer, can give the tire having lower rolling resistance and excellent skid resistance.SOLUTION: The polysiloxane compound is represented by the following formula [n is an integer of 15-20; m is an integer of 15-20; X is an integer of 1-10; Y is an integer of 15-20; Z is an integer of 0-10: a is an integer of 4-10; each of Rto Ris a 2-4C alkyl group; Ris a 1-3C alkyl group or a 1-3C alkoxyl group; and each of R6 to Ris a 1-3C alkyl group].
Patent JP-2015094723-A (JP)
Title: Temperature characteristic correction device, temperature characteristic correction method, electronic apparatus, and control circuit
Inventor: KOBAYASHI SACHIHIRO
IPC: G01C19/00
Filed: 2013-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a temperature characteristic correction device for achieving correction of the temperature characteristic more accurately than ever.SOLUTION: The temperature characteristic correction device corrects the temperature characteristic of an electronic device. The temperature characteristic correction device calculates a peak correction characteristic obtained by, using a first expression, approximating a peak waveform having peak values Pb and Pc in second ranges 27a and 27b in a first range 32 of the temperature characteristic, and calculates a correction characteristic obtained by, using a second expression, approximating a waveform continuous in the first range 32 of the temperature characteristic. The temperature characteristic correction device calculates the whole correction amount from the peak correction characteristic and correction characteristic, and corrects the temperature characteristic using the whole correction amount.
Patent JP-2015083106-A (JP)
Title: Intellectual training toy
Inventor: TSUKITA KAZUMI
IPC: A63H33/00
Filed: 2013-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an intellectual training toy capable of intentionally causing drawing patterns to appear sequentially so as to cultivate the ability of keeping concentration and the faculty of memory with amusement, and also raising motivation for effective learning while allowing players to play with new sense without being bored.SOLUTION: A box-type case 1 contains freely insertably/removably a multitude of cards 10a-10d on which patterns composed of pictures, characters, and symbols are drawn. A front plate 3 of the case 1 has a multitude of window holes 12a-12k formed, the window holes 12a-12k being provided with openable/closable blind lids 20a-20k. When the blind lids 20a-20k are opened, the drawing patterns on the cards 10a-10d appear. Small piece cards 31a-31k and 32a-32k may be detachably attached to both front and back faces of the blind lids 20a-20k, respectively.
Patent JP-2015097326-A (JP)
Title: Flicker-less photographing device
Inventor: AOYAMA KEISUKE
IPC: H04N5/235
Filed: 2013-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a photographing device capable of performing photography even under flicker-less control with proper exposure.SOLUTION: The flicker-less photographing device includes: an imaging element; photometric means for detecting a photometric value in the photographic range of the photographing element; exposure value calculation means for calculating an exposure value from the photometric value detected by the photometric means; flicker detection means for detecting the time change of light source light quantity and its cycle and phase; and shutter speed calculation means for calculating a shutter speed necessary for exposing the exposure value calculated by the exposure value calculation means from the time change of the light source obtained by the flicker detection means. The flicker-less photographing device is characterized to obtain an exposure start timing from the cycle and phase of the light source light quantity detected by the flicker detection means in accordance with the shutter speed.
Patent JP-2015099489-A (JP)
Title: Device, method, and program for imposition
Inventor: KURANOSHITA MASASHI
IPC: G06F17/21
Filed: 2013-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a device, method, and program for imposition enabling the setting of a page box in an automatic and accurate manner.SOLUTION: An imposition device determines at least one pair 180 of line components included in positioning marks 161 to 164 on the basis of the positional relationship between specific line components 172 located in a page area 100, estimates indication positions 166 and 168 of the positioning marks 161 to 164 on the basis of the shape of the pair 180 of line components, and acquires the indication positions 166 and 168 as position information on a page box in association with the page area 100.
Patent JP-2015100223-A (JP)
Title: Electric power conversion system
Inventor: HIROTA TAKASHI
IPC: H02M7/48
Filed: 2013-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an electric power conversion system which inhibits influences of noise on a drive circuit.SOLUTION: An electric power conversion system 30 includes: a power module 40 including at least one power semiconductor Q1 to Q6; a smoothing capacitor 37 electrically connected with the power module; a circuit board 41 on which a drive circuit component for driving the power semiconductor is mounted; and a cooler 42 which cools the power module. The circuit board is disposed on the first surface side of the cooler and the power module and the smoothing capacitor are disposed at the second surface side of the cooler which is opposite to the first surface side.
Patent JP-2015104204-A (JP)
Title: Voltage detection device
Inventor: TAGUCHI MASATOSHI
IPC: H02M3/155
Filed: 2013-11-25
Abstract: PROBLEM TO BE SOLVED: To properly obtain an output voltage of a step-up converter while achieving simplification of the structure.SOLUTION: A voltage detection device is applicable to a buck-boost converter 20 stepping up power inputted from a storage battery 40. The buck-boost converter 20 includes a high-voltage-side smoothing capacitor 25 smoothing an output voltage. A negative electrode of the storage battery 40 and one of both terminals of the high-voltage-side smoothing capacitor 25 are connected to a predetermined reference voltage. A battery voltage sensor 28 is connected to a positive electrode and the negative electrode of the storage battery 40, and detects an input voltage inputted to the buck-boost converter 20. A difference voltage sensor 27 detects a difference voltage that is a difference voltage between the output voltage and the input voltage of the buck-boost converter 20. A controller 26 obtains the detection value of the input voltage and the detection value of the difference voltage, and calculates the sum of both the obtained detection values as an output voltage outputted from the buck-boost converter 20.
Patent JP-2015100322-A (JP)
Title: PCR clamping method
Inventor: TAKIYA TOSHIYUKI
IPC: C12N15/09
Filed: 2013-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a PCR clamping method, specifically in the PCR clamping method for bacterial flora analysis in a plant sample, a method with higher general-purpose properties.SOLUTION: When one or more kinds of PNA probes which inhibit a PCR reaction of DNA derived from plants, and do not inhibit a PCR reaction derived from microorganisms use the DNA derived from plants having a sequence complementary to the sequence of a sense strand or an antisense strand contained in a region between a position of 30 bases or more downstream from the 3'-terminal side of a primer in a region where a forward primer anneals and a position of 30 bases or more downstream from the 3'-terminal side of a primer in a region where a reverse primer anneals, the above subject is solved.
Patent JP-2015105297-A (JP)
Title: Coating composition and coated article
Inventor: NAKAMIZU MASATO
IPC: C09D133/14
Filed: 2013-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition that produces a good tactile even when a coating film is formed in one coat on a substrate surface and that can form a coating film excellent in chemical resistance, and to provide a coated article.SOLUTION: Provided is a coating composition comprising a main agent containing a hydroxyl group-containing acrylic resin (A), a hydroxyl group-containing polyester resin (B) and a resin bead (C), and a polyisocyanate hardening agent, characterized in that the hydroxyl group-containing acrylic resin (A) comprises a hydroxyl group-containing acrylic resin (A1) having a hydroxyl value of 100 to 250 mgKOH/g, a weight average molecular weight of 5,000 to 50,000, and a glass transition temperature of -25°C or less, and the resin bead (C) is contained by 20 to 80 mass% based on the total solid mass in the main agent.
Patent JP-2015105310-A (JP)
Title: Liquid treatment agent composition for hard surface
Inventor: NAKAJIMA HIROKI
IPC: C11D3/37
Filed: 2013-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid treatment agent composition for a hard surface that can impart an excellent antifouling property by modifying a hydrophobic hard surface and that has an excellent stability against temperature.SOLUTION: The liquid treatment agent composition for a hard surface is provided which contains: (a) a polymer compound [hereinafter referred to as (a) component] of 0.01 mass% or more and 10 mass% or less containing a monomer unit (a-1) having sulfobetaine structure, of 50 mol% or more and 95 mol% or less per total monomer units and a monomer unit (a-2) other than the monomer unit (a-1) and having alkyl group of 1 or more and 18 or less carbon atoms, of 5 mol% or more and 50 mol% or less per total monomer units; (b) an inorganic salt selected from halide of alkali metal and halide of alkali earth metal, of 0.1 mass% or more and 5 mass% or less; a (c) surfactant of 0.5 mass% or more and 30 mass% or less; and water.
Patent JP-2015108741-A (JP)
Title: Developing device and image forming apparatus
Inventor: MAKINO YUSAKU
IPC: G03G15/08
Filed: 2013-12-05
Abstract: PROBLEM TO BE SOLVED: To correct distortion of a developing blade to bring the developing blade and a photoreceptor drum into contact at a uniform pressure.SOLUTION: A developing device includes: a developer carrier that carries a developer; a blade that is in contact with the developer carrier to execute predetermined processing; and a pressure member that is provided on the side opposite to the side where the blade is in contact with the developer carrier to have a predetermined gap with the blade while the blade is not in contact with the developer carrier, and is brought into contact with the blade when the blade is brought into contact with the developer carrier and deformed to press the blade against the developer carrier.
Patent JP-2015110376-A (JP)
Title: Vehicle battery fixing structure
Inventor: ITO TAKANOBU
IPC: B60R16/04
Filed: 2013-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle battery fixing structure in which a fixing member provided at a battery tray holds a battery so as to enclose the battery.SOLUTION: In a fixing structure of a battery 2 disposed on an inner surface of a battery tray 1 of a vehicle, a liquid retention recessed shape 13 is provided on an inner surface of the battery tray 1. The battery 2 disposed in the battery tray 1 is fixed by a fixing member 3 comprising a bottom part member 41, a pair of side part members 42 extending from both end parts of the bottom part member 41 along both side surfaces of the battery tray 1, and an upper member 43 which fastens both upper end parts of the side part members 42.
Patent JP-2014061441-A (JP)
Title: Method for controlling x-ray exposure in x-ray ct system
Inventor: YAN XIONGWEI
IPC: A61B6/03
Filed: 2013-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an automatic exposure method in an x-ray CT system.SOLUTION: A method for controlling automatic X-ray exposure in an X-ray CT system includes: a step 21 of calculating the standard projection area value of a slice on the basis of the projection data of the previous slice by the previous scanning; a step 22 of calculating the "measured projection area values" of the previous slice and the current slice on the basis of the projection data by scout scanning; a step 23 of calculating the ratio factor of the previous slice on the basis of the standard projection area value and the "measured projection area value" of the previous slice; a step 24 of predicting the ratio factor of the current slice on the basis of the ratio factor of the previous two slices by linear interpolation; a step 25 of calculating the predicted standard projection area value of the current slice on the basis of the ratio factor of the current slice calculated in step 24 and the "measured projection area value" of the current slice calculated in step 22; and a step 26 of automatically determining the tube current value required for the exposure of the current slice on the basis of the predicted standard projection area value of the current slice, a Projection Measure and related system parameters, and carrying out the exposure.
Patent JP-2015116029-A (JP)
Title: Wireless power transmission system and wireless power transmission method
Inventor: SASAKI TAKUO
IPC: H02J17/00
Filed: 2013-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a wireless power transmission system which, when abnormality occurs in the system at the start of power transmission or when an object or a foreign object approaches during power transmission, stops the power transmission to prevent an object which should not be irradiated with microwaves from being irradiated.SOLUTION: The system comprises: a power transmission part which converts power from a power source to microwaves and transmits the microwaves; a power reception part which receives the microwaves from the power transmission part and converts it to DC power to supply to a load device; a sensor which monitors a microwave power transmission path formed of the power transmission part and the power reception part and the surrounding of the transmission path; and a controller which controls the power level and the directivity of microwaves transmitted from the power transmission part on the basis of microwave power reception information generated by the power reception part and monitoring data from the sensor.
Patent JP-2014094297-A (JP)
Title: Intravascular duct port cleaning method, port cleaning device group, and method for producing the same
Inventor: TENNICAN PATRICK O
IPC: A61M25/00
Filed: 2013-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an intravascular duct port cleaning method.SOLUTION: A port cleaning device is prepared, the port cleaning device including: a first component (42b) having a chamber for storing a first cleaning agent; a second component (44b) storing a second cleaning agent; and a third component (45b) storing a bactericidal agent and reversibly attached to the first component. The second component is removed from the device, and an external surface of the duct port is brought into contact with the second cleaning agent. The first cleaning agent is injected from the chamber into the duct port. The third component is removed from the device to cover the duct port.
Patent JP-2015114234-A (JP)
Title: Positive displacement flow meter
Inventor: YASUDA HARUO
IPC: G01F3/10
Filed: 2013-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a positive displacement flow meter suitable for measuring not only a low to very low flow rate of a liquid to be measured but also an extremely low flow rate of a liquid to be measured, such as in instillation.SOLUTION: A flow meter, in which a rotor 5 with a cylinder part 5a and a bottom 5b is arranged in a measuring chamber S1 so that a part of a cylinder part outer peripheral surface 5aa comes into contact with or is close to a circumferential wall surface 2a of the measuring chamber S1, and a part of a cylinder part inner peripheral surface 5ab comes into contact with or is close to a partition wall outer circumferential wall surface 2ba of a partition wall 2b provided in the measuring chamber S1, is characterized by arranging a transmitter piezoelectric element 7 and a receiver piezoelectric element 8 in a position in which the passing of the rotor is detected in the measuring chamber S1. This arrangement allows the pair of piezoelectric elements 7 and 8 to detect the passing of the rotor 5 without requiring to increase a wall thickness of the bottom 5b of the rotor 5 to embed a magnet. By reducing the weight of the rotor 5 to swing the rotor smoothly, a positive displacement flow meter suitable for measuring from a low flow rate to an extremely low flow rate of a liquid to be measured, such as in instillation, can be provided.
Patent JP-2015114984-A (JP)
Title: Voltage regulator
Inventor: TOMIOKA TSUTOMU
IPC: G05F1/56
Filed: 2013-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a voltage regulator that suppresses overshoot and undershoot, and outputs stable voltage.SOLUTION: A voltage regulator comprises: a high-pass filter that detects a change in power source voltage; a high-pass filter that detects a change in output voltage; a transistor that is connected in series to cause a current depending on an output of respective high-pass filters; and a clamp circuit that clamps a drain voltage of the transistor connected in series, and a gate voltage of an output transistor is configured to be controlled by the drain voltage of the transistor connected in series.