baber/WOPTO huggingface dataset:
Patent JP-2016126267-A (JP)
Title: Image formation device
Inventor: KUME TAKAO
IPC: H04N1/405
Filed: 2015-01-08
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device with which it is possible to obtain the excellent gradation of densities without causing "gradation skipping" in cases where a dither matrix for background exposure is used separately from a dither matrix for images in order to suppress various harmful effects on images.SOLUTION: Provided is an image formation device for exposing a photoreceptor on the basis of data based on a dither matrix as an exposure pattern, the image formation device being provided with, as dither matrixes, a first dither matrix as a first exposure pattern for obtaining a plurality of density gradations in a first area in which a developer image is formed and a second dither matrix as a second exposure pattern for exposing in a second area in which no developer images are formed to the extent that there is no sticking of the developer, with a condition that A≥B being satisfied, where A represents the amount of a potential drop in the photoreceptor corresponding to the lowest density gradation when exposed via the first dither matrix, and B represents the amount of a potential drop in the photoreceptor when exposed via the second dither matrix.SELECTED DRAWING: Figure 12
Patent JP-2016130543-A (JP)
Title: Pressure buffering device
Inventor: NAKANO GOTA
IPC: F16F9/34
Filed: 2015-01-13
Abstract: PROBLEM TO BE SOLVED: To stably generate damping force in a pressure buffering device capable of varying the damping force.SOLUTION: A pressure buffering device 1 includes a cylinder 11 storing oil, a piston ring 44 provided in the cylinder 11 movably along an axial direction so as to partition a space in the cylinder 11 into a first oil chamber Y1 and a second oil chamber Y2, a first piston 41 forming a first pressure-side oil passage 411 and a first expansion-side oil passage 412 through which the oil flows in accordance with movement of the piston ring 44, a first pressure-side damping valve 42 and a first expansion-side damping valve 43 for controlling the flow of the oil in the first pressure-side oil passage 411 and the first expansion-side oil passage 412, a hollow portion 32C forming a passage through which the oil flows separately from the first pressure-side oil passage 411 and the first expansion-side oil passage 412 of the first piston 41, a plunger 64 advancing and retreating along one direction, and a knock cam mechanism 65 having a rotating portion 67 generating rotation of a predetermined rotation amount in response to the advance and retreat movement of the plunger 64 and varying the flow of the oil in the hollow portion 32C.SELECTED DRAWING: Figure 2
Patent JP-2016133246-A (JP)
Title: Combustion device
Inventor: WATANUKI JUNYA
IPC: F24H9/02
Filed: 2015-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a combustion device capable of implementing stable combustion and ignition even when strong wind blows.SOLUTION: A combustion device 1 in which a heat source machine 3 for heating a heated fluid is accommodated in a housing 2, and an exhaust port 5 for discharging combustion exhaust from the heat source machine 3 is faced to a hole portion 4 formed on an upper portion of a front plate 2a configuring the housing 2 to discharge the combustion exhaust from the exhaust port 5 to the external, is further provided with a windbreak tool 21 mounted on the front plate 2a to be positioned at a front side of the exhaust port 5, and having a left side wall 22 and a right side wall 23 for covering right and left width directions of the exhaust port 5 and a front wall 24 for covering a front part of the exhaust port 5. An opening area of an upper opening portion formed by the housing 2 and the windbreak tool 21 is larger than an opening area of a lower opening portion formed by the housing 2 and the windbreak tool 21, and a height position of an upper end face of the front wall 24 of the windbreak tool 21 is determined to a height position of a top face of the housing 2 or a height position in the vicinity thereof.SELECTED DRAWING: Figure 4
Patent JP-2016132642-A (JP)
Title: Acridine compound and organic thin film device prepared therewith
Inventor: KONDO YASUHIRO
IPC: C07D219/02
Filed: 2015-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an organic semiconductor compound which can improve the performance of an organic thin film device, the compound capable of controlling charge acceptability.SOLUTION: The performance of an organic thin film device is improved by using an acridine compound formed from at least one electron-donating acridine skeleton, and at least one electron-accepting skeleton, for example a fluorene skeleton.SELECTED DRAWING: None
Patent JP-2015136940-A (JP)
Title: Conductive elastic member
Inventor: RI SHOCHIN
IPC: B32B27/18
Filed: 2015-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a conductive elastic member which is easy in vacuum pick up because of having a smooth surface.SOLUTION: The elastic member includes: a sheet-like polymer foam 140 having an open cell structure; a conductive elastic rubber coating layer 150 formed by adhering a liquid elastic rubber including conductive particles mixed therein to an upper surface and an under surface of the polymer foam 140 and an inner surface of pores 142 by curing; a conductive polymer cover layer 110 formed by adhering a liquid polymer including conductive particles mixed therein to an upper surface of the conductive elastic rubber coating layer 150 formed on the upper surface of the polymer foam 140 by curing the polymer; and a conductive substrate 130 adhered to an under surface of the conductive elastic rubber coating layer 154 formed on the under surface of the polymer foam by curing the elastic rubber. The conductive polymer cover layer is connected to the conductive substrate electrically and thermally through the conductive rubber coating layer formed on the upper surface and the under surface of the polymer foam 140, and the inner surface of the pores 142.
Patent JP-2016139039-A (JP)
Title: Positively-charged toner for electrostatic latent image development
Inventor: NOZAKI TAKATOSHI
IPC: G03G9/097
Filed: 2015-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a positively-charged toner for electrostatic latent image development that can provide an image having good brightness while having good, stable positive chargeability.SOLUTION: A positively-charged toner for electrostatic latent image development includes a plurality of toner particles. The toner particles include carbon black and [[4-[[4-(phenylamino)phenyl][4-(phenylimino)-2,5-cyclohexadiene-1-ylidene]methyl]phenyl]amino]benzenesulfonic acid. The toner particles preferably do not contain a charge control agent.SELECTED DRAWING: None
Patent JP-2016143907-A (JP)
Title: Intercom extension chime
Inventor: SHIMIZU KEN
IPC: H04M9/00
Filed: 2015-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an intercom extension chime in which the number of times of sounding is reduced by not performing the calling operation anew when there is a re-output in a given amount of time, even if the calling signal outputted from the extension speaker of an intercom apparatus is interrupted.SOLUTION: An intercom extension chime has an extension chime CPU31 for sounding a ringing tone by receiving input of a calling signal, and a sounding speaker 32. If the time until input of a next calling signal is within a specific time, the extension chime CPU31 determines that the calling is ongoing even if input of calling signal is interrupted, and does not sounds the ringing tone anew.SELECTED DRAWING: Figure 2
Patent JP-2016141421-A (JP)
Title: Double container
Inventor: MIYAIRI KEISUKE
IPC: B65D83/00
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a double container that can discharge contents by own weight thereof, which can achieve smooth discharge by squeezing an outer coat by forming an opening width of an outside air introduction hole provided in a pinch-off part in an appropriate size.SOLUTION: A double container 1 comprises an outer coat 10 forming an outer shell of the container and an inner coat 20 that is stored inside the outer coat 10 and can be freely reduced in volume and deformed. A pinch-off part 14, which is formed at a bottom part by cutting-off by a blow-molding split mold 18, has a linear slit 14 penetrating through the outer coat 10. The bottom part has a pair of pinching recessed parts 17 recessed toward a mouth part arranged so that at least a center region in an extending direction of the slit 14 is pinched from both sides of the slit 14.SELECTED DRAWING: Figure 1
Patent JP-2016143868-A (JP)
Title: Rear face junction type solar cell
Inventor: MORI TSUTOMU
IPC: H01L31/0216
Filed: 2015-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a rear face junction type solar cell capable of improving a production yield and improving energy conversion efficiency of light incident from a light receiving surface.SOLUTION: The rear face junction type solar cell includes an n-type region on at least part of a non-light-receiving surface of a p-type single crystal silicon substrate. The p-type single crystal silicon substrate is doped with gallium. The thickness of the p-type single crystal silicon substrate is greater than or equal to 250 μm and less than or equal to 1000 μm.SELECTED DRAWING: Figure 1
Patent JP-2016146059-A (JP)
Title: Money processing apparatus
Inventor: SUZAKI AKIKO
IPC: E05G1/00
Filed: 2015-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a money processing apparatus capable of saving time and labor for key management.SOLUTION: A money processing apparatus in an embodiment comprises: a money safe storing money; a lock mechanism unlocking or locking the money safe; instruction reception means; read means; and lock control means. The instruction reception means receives an instruction related to an operation involving unlocking the lock mechanism from a sales data processing apparatus. The read means reads rank information indicating a rank of an operator who logs on the sales data processing apparatus from the sales data processing apparatus. The lock control means unlocks the lock mechanism in a portion to be unlocked for the operation if the rank information read by the read means is the rank information indicating the rank that enables unlocking of the lock mechanism, and does not unlock the lock mechanism if the rank information is not the rank information indicating the rank that enables unlocking of the lock mechanism.SELECTED DRAWING: Figure 6
Patent JP-2016146287-A (JP)
Title: Fuel battery system
Inventor: UKAI KUNIHIRO
IPC: H01M8/04
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery system that can properly control the flow rate of a raw material containing recycle gas when a proper amount of raw material required for a hydrodesulfurization reaction is used as the raw material.SOLUTION: A fuel battery system comprises a hydrodesulfurization unit 3 for removing sulfur components from a raw material, a reformer 2 for generating reforming gas by using the raw material from the hydrodesulfurization unit, a raw material passage 4 through which the raw material to be supplied to the hydrodesulfurization unit flows, a raw material supplier 6 for supplying the raw material to the hydrodesulfurization unit, a recycle passage 5 for supplying a part of the reforming gas from the reformer as recycle gas to the raw material passage at the upstream side of the raw material supplier, a raw material flow rate measuring unit 7 for measuring the flow rate of the raw material flowing through the raw material passage at the upstream side of a confluent portion into which the recycle gas from the recycle passage flows, a raw material flow rate adjuster 8 for adjusting the flow rate of the raw material passing through the raw material flow rate measuring unit, and a controller 9 for controlling the raw material flow rate adjuster and the raw material supplier so that the flow amount difference between the discharge flow rate of the raw material supplier and the raw material flow rate measured by the raw material flow rate measuring unit is equal to a preset differential amount.SELECTED DRAWING: Figure 1
Patent JP-2016146721-A (JP)
Title: Rotary machine
Inventor: KAWAKAMI HIROJI
IPC: H02K21/38
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a rotary machine having excellent operation principle from a viewpoint of energy efficiency.SOLUTION: A power generator 10 as a rotary machine of the present invention primarily has: an annular field magnetic element 14; an armature winding 22 arranged inside the field magnetic element 14; a central yoke 20 arranged inside the armature winding 22; and side yokes 16, 18 arranged in both sides of the central yoke 20. When the power generator 10 generates power, positions of the field magnetic element 14 and the armature winding 22 are fixed and therefor they do not rotate, and only the side yokes 16, 18 performs a rotating operation. Thus, power is generated by applying alternating magnetic field to the armature winding 22.SELECTED DRAWING: Figure 1
Patent JP-2015212201-A (JP)
Title: Print target medium support member, print target medium transport apparatus using the same, and image forming apparatus
Inventor: SAWAI MASASHI
IPC: B65H1/00
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a print target medium support member that is light in weight and easy to set a long paper sheet (print target medium) without affecting paper-feed performance, a paper-feed apparatus (print target medium transport apparatus) using the same, and an image forming apparatus.SOLUTION: The print target medium support member is used in an image forming apparatus having a transport part that transports the print target medium placed on a print target medium placement table. The support member includes: a print target medium rear-end engaging part that engages a rear end of the print target medium such that the rear end of the print target medium is oriented downward; and a print target medium intermediate engaging part that engages an intermediate portion between the tip and the rear end of the print target medium in a state that a first portion from the tip toward the rear of the print target medium forms a first curved portion curved such that a surface side of the first portion, placed on the placement table, forms a convex shape, and that a second portion of the print target medium at the rear of the first curved portion forms a second curved portion curved such that the opposite surface side forms a convex shape.
Patent JP-2016147725-A (JP)
Title: Screw jack
Inventor: KAWASAKI KOJI
IPC: B66F3/10
Filed: 2015-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a screw jack which is easily fitted to an inner cylinder upper end part, and prevents a vehicle receiving part from falling from the inner cylinder upper end part even when vibration is applied thereto for a long period of time when mounted on the vehicle.SOLUTION: A C ring storage groove part 20d for storing a C ring 23 is provided in an upper part of an inner cylinder 20. The C ring 23 is fitted and stored in the C ring storage groove part 20d, and a vehicle receiving part 22 is formed in an inverted cup shape having a circular upper face covering an upper end part of the inner cylinder 20, and a cylindrical side face. A C ring fitting groove part 22c, into which the C ring 23 is fitted, is provided on an inside surface of the vehicle receiving part 22. By covering the upper part of the vehicle receiving part 22 with the vehicle receiving part 22 and fitting the C ring 23 into the C ring fitting groove part 22c of the vehicle receiving part 22, the vehicle receiving part 22 is fitted rotatably to the upper part of the inner cylinder 20.SELECTED DRAWING: Figure 10
Patent JP-2016119039-A (JP)
Title: Protective cover
Inventor: TIEN LI-WEN
IPC: H05K5/03
Filed: 2015-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a protective cover which can mitigate an impact.SOLUTION: A protective cover includes a first storage part. The first storage part includes a first bottom wall and a first side wall extending upward from a peripheral edge of the first bottom wall. A first storage space storing an electronic apparatus is provided between the first bottom wall and the first side wall. A plurality of protrusions protrude on the outer side of the first side wall. A plurality of recesses are provided so as to correspond to the protrusions on the inner side of the first side wall. When the electronic apparatus is stored in the first storage space and is brought into contact with the inner side of the first side wall, substantially-sealed spaces are formed in the recesses, and air is sealed in the sealed spaces to achieve a mitigation function.SELECTED DRAWING: Figure 1
Patent JP-2016150641-A (JP)
Title: Tire
Inventor: IZUMIIKE MASAAKI
IPC: B60C1/00
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a tire that is formed of a resin material and is excellent in both heat distortion resistance and low loss property.SOLUTION: A tire 10 has an annular tire skeleton 17 formed of a resin material, where the resin material has a polyamide thermoplastic elastomer, and a hydroxy group-containing alkyl compound having a linear or branched alkyl chain and one or more hydroxy group.SELECTED DRAWING: Figure 1
Patent JP-2016150988-A (JP)
Title: Colored composition, ink for inkjet recording, ink jet recording method, ink jet printer cartridge, and ink jet recording material
Inventor: FURUKAWA KAZUFUMI
IPC: B41J2/01
Filed: 2015-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a colored composition that has less observation light source dependency and excels in hue and light resistance.SOLUTION: There is provided a colored composition including at least: a first dye represented by formula (A); a second dye any one of a monoazo dye having a urea moiety, an azo dye having a triazine moiety, an azo dye having an ether moiety, an azo dye having a pyrazole moiety, a monoazo dye having a pyridine moiety, and a tris azo dye having benzoimidazopyridine; and a third dye. In the formula, M each independently represents H or a counter cation; G represents N or -CZ=; Z represents an electron attractive group having 0.20 or more of value of Hammett's substituent constant σp; Rand Rrepresent H, an alkyl group, a cyano group and the like; Rrepresents H, an aryl group and the like; and Rto Reach independently represent H, aryl sulfonyl group and the like.SELECTED DRAWING: None
Patent JP-2015099795-A (JP)
Title: Heater and glow plug having the same
Inventor: OKAMURA TAKESHI
IPC: F23Q7/00
Filed: 2015-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a heater having high reliability and durability, in which generation of micro cracks to a joint part between a resistor and a lead is suppressed and changes in a resistant value of the heater are also suppressed even if a large current flows through the resistor, and also to provide a glow plug having the same.SOLUTION: Disclosed is a heater 1 which includes: a resistor 3 having a heating part 4; a lead 8 joined to the end of the resistor 3, and an insulation base material 9 covering the resistor 3 and the lead 8. The resistor 3 and the lead 8 have connection parts 2 overlapped in the direction vertical to the axial direction of the lead 8, and the boundary between the resistor 3 and the lead 8 has a curved shape when viewing the connection parts 2 in a cross section perpendicular to the axial direction.
Patent JP-2016152737-A (JP)
Title: Power conditioner
Inventor: OGURA AKIHIRO
IPC: H02J3/38
Filed: 2015-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a power conditioner, including: a power input part connected with a power generation part, a power conversion part for converting DC power input into the power input part into AC power interconnecting to a power system; a control part for controlling a power conversion operation of the power conversion part; and an input current detection part for outputting, into the control part, a detection signal corresponding to an input current of the DC power input into the power input part, the power conditioner being capable of detecting reverse connection of the power generation part even when reverse connection of the power generation part with the power input part causes no power supply from the power generation part to the control part.SOLUTION: By receiving power supply from any predetermined power supply 4 other than a power generation part 2 to operate a control part 6, it can be determined whether or not connection of the power generation part 2 with the power input part 3 is reverse on positive and negative sides even when the power generation part 2 is not properly connected.SELECTED DRAWING: Figure 1
Patent JP-2016151554-A (JP)
Title: Sensor device
Inventor: SHIBUYA KOSUKE
IPC: G01K1/14
Filed: 2015-02-19
Abstract: PROBLEM TO BE SOLVED: To establish a configuration of connecting a sensor body and a communication device that can suppress generation of damages on a connection part while enabling adjustment of the position or the direction of the communication device.SOLUTION: A sensor device 1 includes: a sensor body 2 fixed to a measurement target and detecting at least one of the temperature and the vibration of the target; a communication device 3 sending a detection signal from the sensor body 2 to an external apparatus; and a connection member 4 connecting the sensor body 2 and the communication device 3 together, the connecting member 4 having a first tube 41 and a second tube 42 as bending tubes connected with a second union joint 45 and having a first tube 41 and a third tube 43 as bending tubes connected with a third union joint 46.SELECTED DRAWING: Figure 1
Patent JP-2016156300-A (JP)
Title: Bearing seal mechanism of mechanical supercharger for vehicle
Inventor: ITO HIKARI
IPC: F02B39/00
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a bearing seal mechanism of a mechanical supercharger for a vehicle, capable of preventing inflow of foreign matter to a bearing to improve durability, while suppressing mechanical loss and increase in weight, thickness and length.SOLUTION: In a suction port side bearing seal mechanism 20, in a seal part 21 interposed between a suction port side bearing 16 in which grease is sealed and rotors 13a, 13b, a non-contact type seal 22 and a high pressure chamber 23 are arranged in this order from the suction port side bearing 16 toward the rotors 13a, 13b. The bearing seal mechanism includes filling means 30 of filling the high pressure chamber 23 with high pressure gas A4 having higher pressure than pressure of suctioned air A2 taken in from a suction port 17.SELECTED DRAWING: Figure 2
Patent JP-2015146191-A (JP)
Title: Information processing device and communication system
Inventor: KOYAMA JUN
IPC: H01L29/786
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device which achieves multiple functions or easy addition of functions while suppressing influence on communication range, and to improve resistance to electrostatic discharge in the information processing device.SOLUTION: The information processing device includes: an antenna which transmits and receives a first signal to/from a first terminal unit through wireless communication; an integrated circuit which executes a process in accordance with the first signal; and a terminal portion which transmits and receives a second signal to/from a second terminal unit and has an exposed conductive portion on its surface. A protection circuit is provided between at least one of terminals of the terminal portion and a power supply terminal of a high potential and between the one terminal and a power supply terminal of a low potential.