baber/WOPTO huggingface dataset:
Patent JP-2017049278-A (JP)
Title: Image forming apparatus
Inventor: WATANABE TAKAAKI
IPC: G03G15/06
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can acquire good images even when a photoreceptor is replaced by accurately detecting the thickness of the photoreceptor and performing appropriate image settings.SOLUTION: A control part 17 comprises: arithmetic means (control part 17) that stores, by using an initial film thickness d of a first photoreceptor stored in a memory 22, a change in film thickness d of the first photoreceptor calculated by calculation means (control part 17), and a change in charging current I detected by a charging current detection circuit 2b, relevant information on the relationship between the film thickness d of the first photoreceptor and the charging current I, and, when the first photoreceptor 1 is removed from a main body and a second photoreceptor different from the first photoreceptor is attached to the main body, calculates the film thickness d of the second photoreceptor on the basis of the relevant information.SELECTED DRAWING: Figure 4
Patent JP-2018171545-A (JP)
Title: Ga separation composite membrane, gas separation module, gas separation device, gas separation method, and method for producing gas separation composite membrane
Inventor: KODAMA KEISUKE
IPC: B01D69/12
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a gas separation composite membrane that uses a polymer compound having an inorganic main chain as a gas separation layer, which is excellent in permeability and separation selection property of gas, is also excellent in durability and bending resistance, and can be worked into various module forms; a gas separation module, a gas separation device and a gas separation method using the gas separation composite membrane; and a method for producing the gas separation composite membrane.SOLUTION: There are provided a gas separation composite membrane 10 which has a porous support 3, a silicone layer 2 which is provided in contact with the porous support 3 and has structural units (A1) and (A2), and a silica layer 1 which is provided on the silicone layer 2 and has structural units (B1) and (B2), where a ratio of the number of atoms of the silicone layer 2 satisfies 0.8≤O atom/Si atom≤1.3, and a ratio of the number of atoms in the silica layer 1 satisfies 1.6≤O atom/Si atom; a gas separation module, a gas separation device and a gas separation method using the gas separation composite membrane 10; and a method for producing the gas separation composite membrane 10.SELECTED DRAWING: Figure 1
Patent JP-2017050363-A (JP)
Title: Sheet peeling device and peeling method
Inventor: TAKANO TAKESHI
IPC: H01L21/304
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a sheet peeling device which enables improvement of the ability of peeling an adhesive sheet per unit time.SOLUTION: A sheet peeling device 10 includes: application means 20 which applies a peeling tape PT to an adhesive sheet AS; tension means 30 which applies a tensile force to the peeling tape PT applied to the adhesive sheet AS and peels the adhesive sheet AS from an adherend WF; and cutting means 70 which cuts the peeling tape PT. The cutting means 70 cuts the peeling tape PT after the adhesive tape AS is peeled from the adherend WF.SELECTED DRAWING: Figure 1
Patent JP-2016056492-A (JP)
Title: Cord yarn excellent in abrasion resistance and flexibility
Inventor: KIM IL HAN
IPC: D02G3/26
Filed: 2015-09-01
Abstract: PROBLEM TO BE SOLVED: To produce a cord yarn which is higher in strength than a wire and more excellent in abrasion resistance than an ordinary yarn, and which has flexibility at the same time as a fishing line.SOLUTION: A cord yarn has a multilayer structure of two or more layers including a core C and a sheath wound around the core. The core includes one or more organic polymer material yarns of 5 g/d or more which can exert linear strength. The sheath includes two kinds of materials: a material A and a material B. The material A is formed of one or more pieces of a flexible metal material having a tensile strength of 3,000 N/mm2 or less or an organic polymer having abrasion resistance to improve abrasion strength. The material B is formed of one or more organic polymer fibers having an elongation of 20% or more and an elastic modulus of 15 GPa or less which serve as a buffer between the core and the material A. The sheath includes many bundles wound by S-twisting around the core C and many bundles wound by Z-twisting therearound.SELECTED DRAWING: Figure 2
Patent JP-2017046636-A (JP)
Title: Suspension jig and holding jig of water spray tube comprising suspension jig
Inventor: MANABE TETSUNORI
IPC: A01G25/02
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a suspension jig and the like capable of easily suspending a water spray tube and capable of sufficiently spraying water in a longitudinal direction.SOLUTION: A suspension jig comprises: a holding part comprising engagement parts for respectively engaging two ear-like parts of a water spray tube and a main body part for connecting the engagement parts, and being formed so as to protrude to one side and a tube body of the water spray tube is housed therein from the other side, and holding the water spray tube so as to be in a horizontal direction; and a hook part which is connected to the holding part and is hooked to a rod-state member.SELECTED DRAWING: Figure 2
Patent JP-2017049834-A (JP)
Title: Information processing device and method for cooling the same
Inventor: HAGIWARA YUICHI
IPC: H05K7/20
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device capable of performing appropriate cooling at low cost.SOLUTION: In MFP 101, when mirroring control is not applied, for example, when only HDD-A119 is attached to a controller 105, the operation of a controller cooling fan 116 is controlled according to the measured temperature of a temperature sensor 121. When mirroring control is applied, for example, when HDD-B120 is additionally attached to the controller 105, the controller cooling fan 116 continues to be rotated irrespective of the measured temperature of the temperature sensor 121.SELECTED DRAWING: Figure 7
Patent JP-2017047005-A (JP)
Title: Medical support device
Inventor: UEYAMA TAKESHI
IPC: A61C1/16
Filed: 2015-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of further improving safety in a medical activity and suppressing size increase of a physical constitution of a multi joint robot.SOLUTION: A medical support device comprises: a multi joint robot comprising a multi joint arm; and a connection mechanism for attaching a surgery tool to a tip end part of the multi joint arm. The connection mechanism can be switched between a fixing state for fixing the surgery tool to the tip end part of the multi joint arm and a release state in which the fixing state is released. The medical support device is configured to specify (S140) a treated position which indicates a position of a portion of a body who receives a medical activity in a real space, then determine (S150, S160) whether or not a state of the patient based on the specified treated position is an abnormal state which is regulated as abnormality in advance. Based on the determination result, when the state of the patient is the abnormal state, the device executes (S210, S220) safety control for making the state of the connection mechanism the release state.SELECTED DRAWING: Figure 6
Patent JP-2017040027-A (JP)
Title: Lid of pocket of garment
Inventor: FUKASE TAKAO
IPC: A41D27/20
Filed: 2015-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a lid of pocket which does not lose shape while articles are put in the pocket and prevents the articles in the pocket from slipping out from the pocket, since the pocket has lost the shape when some articles are put in the pocket and the articles in the pocket slip down when the wearer's posture is changed.SOLUTION: A plate having a curved top is set with a clip attached with a pin, is inserted into a pocket of a garment with the surface of the plate facing to the front, the front part of the pocket is held by the clip and the pin of the clip pierces the front face of the pocket, the plate is prevented from falling from the pocket, the top of the plate works as a lid of the pocket and the articles in the pocket are prevented from getting out even when the wearer's posture is changed.SELECTED DRAWING: Figure 1
Patent JP-2017047067-A (JP)
Title: Electric cutter
Inventor: CHIBA KENICHI
IPC: B26B25/00
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an electric cutter capable of cutting off a thick article such as a corrugated board extremely safely and efficiently even by a user unfamiliar to the treatment.SOLUTION: An electric cutter comprises: a rotary cutter C1; a motor for driving said rotary cutter C1; and a first guard member UG and a second guard member LG arranged to oppose each other such that guide faces Ga and Gb for guiding a cut article to the cutting part CA may be positioned substantially perpendicular to the rotary cutter C1. The second guard member LG is formed with a recess for accommodating a portion of the outer periphery of the rotary cutter C1, and a blade part of the rotary cutter C1 is enclosed by the first guard member UG and a body casing 1.SELECTED DRAWING: Figure 5
Patent JP-2017055542-A (JP)
Title: Bootstrapping compensation circuit and power module
Inventor: YOSHIDA HIROSHI
IPC: H03K17/56
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a bootstrapping compensation circuit capable of preventing decrease in response speed, and a power module including the same.SOLUTION: The bootstrapping compensation circuit includes: a plurality of resistances (613 and 614) which are connected to each other in series across a floating potential for high voltage side potential and a reference potential; a second capacitor (701) one end of which is connected to a partial pressure potential extraction point as a point between the plurality of resistances, and the other end of which is connected to a reference potential; and an output circuit (611) that supplies a current to a first capacitor (1001) based on a potential at the partial pressure potential extraction point.SELECTED DRAWING: Figure 1
Patent JP-2017054934-A (JP)
Title: Semiconductor device
Inventor: IZUMI MASATO
IPC: H01L21/329
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reducing reverse recovery time.SOLUTION: A semiconductor device comprises: a first conductivity type first semiconductor region 1; a first conductivity type second semiconductor region 2; a first conductivity type third semiconductor region 3; and a second conductivity type fourth semiconductor region 4. The second semiconductor region 2 is provided on the first semiconductor region 1. A crystal fault density in the second semiconductor region 2 is higher than a crystal fault density in the first semiconductor region 1. The third semiconductor region 3 is provided on the second semiconductor region 2. A concentration of a first conductivity type impurity in the third semiconductor region 3 is higher than a concentration of the first conductivity type impurity in the first semiconductor region 1. The fourth semiconductor region 4 is provided on the third semiconductor region 3.SELECTED DRAWING: Figure 1
Patent JP-2017057950-A (JP)
Title: Double row self-aligning roller bearing
Inventor: HORI MICHIO
IPC: F16C23/08
Filed: 2015-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a double row self-aligning roller bearing that in a case where different loads act on right and left rows, breaks down the loads at a ratio based on load capacities rollers of the right and left rows have, to thereby enable a large load capacity to be secured in the whole bearing, and a substantial life of the whole bearing to be improved.SOLUTION: A double row self-aligning roller bearing 1 is provided with right and left rows of rollers 4, 5 between an inner ring 2 and an outer ring 3. A raceway surface 3a of the outer ring 3 is formed into a spherical shape, and outer peripheral surfaces of the rollers 4, 5 have a cross sectional form along the raceway 3a of the outer ring 3. For the rollers 4, 5, a length L1 of the left roller 4 and a length L2 of the right roller 5 are different from each other, and the number of left rollers 4 and the number of right rollers 5 are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2016001515-A (JP)
Title: System and method of reducing power usage of content addressable memory
Inventor: SHEN JIAN
IPC: G11C15/04
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an improved system and method of reducing power usage of a content addressable memory.SOLUTION: A system is disclosed that includes a content addressable memory and an input register coupled to the content addressable memory. The input register can store a data word, and the content addressable memory determines if the data word exists in the content addressable memory. The system also includes a power control circuit coupled to the content addressable memory for selectively providing power to at least a portion of the content addressable memory. The system includes a power control logic circuit coupled to the power control circuit to selectively reduce power to the at least a portion of the content addressable memory when valid data does not exist in the at least a portion of the content addressable memory.
Patent JP-2017058344-A (JP)
Title: Piezoelectric sensor structure
Inventor: TSUCHIYA MASAHIRO
IPC: H01L41/29
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric sensor structure that suppresses generation of noise even when vibration is applied to a piezoelectric sensor, and is capable of precisely taking out a potential generated in a piezoelectric sheet.SOLUTION: A piezoelectric sensor structure includes: a piezoelectric sensor having a piezoelectric sheet, a signal electrode that is laminated and integrated on one surface of the piezoelectric sheet, and a ground electrode that is laminated and integrated on the other surface of the piezoelectric sheet; and a connection terminal that is melted to be integrated with the signal or ground electrode to be pulled out onto the surface of the piezoelectric sensor.SELECTED DRAWING: Figure 7
Patent JP-2017062187-A (JP)
Title: Pedaling measurement device, pedaling measurement system, pedaling measurement method, pedaling measurement program, and recording medium
Inventor: MIZUOCHI SHUNICHI
IPC: G01P15/18
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To accurately measure the rotation movement of the crank of a bicycle that is traveling in a field.SOLUTION: A pedaling measurement device comprises an acquisition unit that acquires the output of an acceleration sensor and an angular velocity sensor that detect the movement of a bicycle crank, a calculation unit that calculates an angle of the crank on the basis of the output of the angular velocity sensor, and an angle correction part that corrects an angle of the crank on the basis of the output of the acceleration sensor while the bicycle is stopping or and travelling at a constant velocity.SELECTED DRAWING: Figure 4
Patent JP-2016069381-A (JP)
Title: Antifugal composition
Inventor: FUKUI YOKO
IPC: A01N25/04
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an antifugal composition capable of being used in more many forms.SOLUTION: Provided is an antifugal composition comprising: nanoparticles made of silver halide with a particle diameter of 1 to 100 nm; halide ions made of the elements same as those of the halogen composing the silver halide; at least one kind of water-soluble polymers; and organic acid having a carboxyl group and/or the salt thereof, in which the molar ratio between the silver in the silver halide and the halide ions being 1:1 to 1:1000.SELECTED DRAWING: Figure 1
Patent JP-2017064825-A (JP)
Title: Seal member assembling method and seal member assembling apparatus
Inventor: TAKIGUCHI MAKI
IPC: B23P19/02
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a seal member assembling method and a seal member assembling apparatus that are capable of assembling at least two types of seal members to an object more efficiently within a shorter time.SOLUTION: A seal member assembling apparatus 1 has: a body frame 7; a fixing device 10 for fixing a guide fixture 80; and a moving device 3 that moves a backup ring 90 and an O ring 92. The guide fixture 80 is held by the fixing device 10 in a state where an object 100 is disposed adjacently to the end 82A of one side and the backup ring 90 and the O ring 92 are fitted to an outer peripheral part 84. The moving device 3 simultaneously moves the backup ring 90 and the O ring 92 held by the guide fixture 80 toward the object 100, increased in inner peripheral surface diameters by passing a tapered part 86, and then assembled to the outer peripheral surface of the object 100.SELECTED DRAWING: Figure 4
Patent JP-2017065096-A (JP)
Title: Mist recovery mechanism of ink jet printer
Inventor: EBISAWA TAKASHI
IPC: B65H5/00
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a mist recovery mechanism of an ink jet printer which properly recovers a mist in accordance with various sheet sizes and the meander of a roll sheet while avoiding increase in the conveyance load without the occurrence of deformation such as distortion and breakage of a recording medium.SOLUTION: A mist recovery mechanism of an ink jet printer which includes a line head 71 for forming an image by discharging ink to a sheet P conveyed on a conveyance path includes: a sheet end sensor 41 which detects the width direction end of the sheet P on the conveyance path; a mist recovery fan 42 which collects the mist in the vicinity of the line head; a drive mechanism 43 which moves mist recovery fan in the main-scanning direction orthogonal to the conveyance direction; and a control unit which moves the mist recovery fan on the conveyance path in the main-scanning direction by the drive mechanism in accordance with the detection result by the sheet end sensor.SELECTED DRAWING: Figure 4
Patent JP-2017069791-A (JP)
Title: Portable terminal device holder
Inventor: KANAZAWA HIDENORI
IPC: H04M1/02
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal device holder which enables a portable terminal device to be safely and easily handled without being slipped down and reduces the risk that the portable terminal device is damaged while it is used.SOLUTION: A portable terminal device holder comprises at least: a base including at one surface side mounting means to be attached at a back side of a portable terminal device; a protruding support part that is provided at the other surface side of the base; a pair of finger holding parts attached to the protruding support part; and an outer frame cover that covers the outside of the protruding support part. The finger holding part is formed from a ring part which is sized enough to insert a finger therein, and a spindle part protruding from the ring part, and has a projection of which the diameter becomes thick in a portion of the spindle part. The outer frame cover includes a notch that is larger than a diameter of the spindle part in the finger holding part and smaller than the diameter of the projection, and the protruding support part is covered over the spindle part by the notch while locating the projection of the support part insides.SELECTED DRAWING: Figure 1
Patent JP-2017065883-A (JP)
Title: Container supply device
Inventor: KOMATSU SHOTA
IPC: B65G47/90
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a container supply device capable of supplying a plurality of containers to all accommodation parts of a pallet, and capable of improving manufacturing efficiency.SOLUTION: A container supply device 3 includes: a downstream side pallet conveyor 364 for conveying a dummy pallet DP along a predetermined direction; a CCD camera 374 for detecting an empty accommodation part to which a containers is not supplied, out of accommodation parts of the dummy pallet DP carried by the downstream side pallet conveyor 364; a temporary placing base 375 disposed vertically above from the downstream side pallet conveyor 364, and having a plurality of temporary placing parts 375A on which the plurality of containers are temporarily placed; and an arm robot 377 for replenishment for replenishing the container temporarily placed in the temporary placing parts 375A of the temporary placing base 375 with respect to the empty accommodation part detected by the CCD camera 374.SELECTED DRAWING: Figure 16
Patent JP-2017069425-A (JP)
Title: Soldering method
Inventor: UEDA HIDENORI
IPC: H05K3/34
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a soldering method ensuring high joining reliability of a joint, by joining a first member and a second member by using a non-flux containing solder, without using a special gas.SOLUTION: A reflow furnace 10 includes three furnace bodies 20, heating chambers placed in front and rear of the three furnace bodies 20, a transport device for moving a printed wiring board P, mounting the terminals of an electronic component D via a cream solder, a first heating apparatus 50 for heating in the furnace with superheated steam, and a second heating apparatus 60 for heating the furnace wall 21. When the first heating apparatus 50 heats the superheated steam filling the furnace, air is replaced by the superheated steam, and formation of an oxide film on the solder can be suppressed. Consequently, even if non-flux containing solder is used when joining the printed wiring board P and an electronic component D, soldering can be carried out by fusing the solder with the superheated steam.SELECTED DRAWING: Figure 2
Patent JP-2017071527-A (JP)
Title: Method for producing silica using geothermal brine
Inventor: NISHIDA HIROYASU
IPC: B01D61/02
Filed: 2015-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing colloidal silica with high concentration, which does not cause clogging of geothermal brine piping with silica scale, prevents agglomeration of silica particles, provides a uniform particle diameter, and does not cause lowering of a passage speed of a filtrate when filtering.SOLUTION: The method for producing silica using geothermal brine comprises: a seed formation step of adding an additive 2 containing salts or ions to a portion 1a of geothermal brine 1, followed by cooling to obtain a seed solution 3 containing precipitated supersaturated silica; a particle growth and concentration step of making the particle size of silica grow by mixing another portion 1b of the geothermal brine and the seed solution, followed by filtering and concentrating the mixture to obtain a silica sol 5 with high concentration containing a filtrate and silica particles having a grown particle size; and an RO treatment step of filtering the filtrate 4 by using a reverse osmosis membrane 18 to obtain a concentrated salt-containing liquid 7 and purified water 6. In the particle growth step, another portion 1b of the geothermal brine is used instead of and/or together with the additive containing salts or ions as a seed liquid, and the purified water 6 is also mixed into the grown silica sol.SELECTED DRAWING: Figure 1