baber/WOPTO huggingface dataset:
Patent JP-2014000155-A (JP)
Title: Filter
Inventor: MIURA ICHIRO
IPC: F24F13/28
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a high functional filter which holds functional chemical materials having deodorant, antibacterial, antivirus, and antifungal functions, allowing the effects of the functional chemical materials to sufficiently sustain.SOLUTION: The filter for passing air includes micro-capsules held with a filter medium. The micro-capsules include porous fine particles which contain a functional chemical materials and are coated with a protective agent which the functional chemical materials can pass through.
Patent JP-2014002005-A (JP)
Title: Optical sensor system
Inventor: SATO NOBUYUKI
IPC: G01R29/08
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical sensor system that can measure the phases of electromagnetic waves traveling in space at different measuring points and thereby to enhance the accuracy of measuring phase differences of electromagnetic waves among the measuring points.SOLUTION: In an optical sensor system 10A, when phase differences among different measuring points are to be figured out while measuring the phases of electromagnetic waves traveling in space at the measuring points with first and second photoelectric field sensors 12A and 12B, a length (L2) of a second optical fiber 31 is so controlled relative to a length (L1) of a first optical fiber 30 that a path difference (ΔL) of the length (L2) of the second optical fiber 31, which transmits phasic data emitted from the second photoelectric field sensor 12B, from the length (L1) of the first optical fiber 30, which transmits phasic data emitted from the first photoelectric field sensor 12A, is kept within an appropriate range for accurately measuring the phases against variations in temperature conditions at the time of phase measurement.
Patent JP-2014006333-A (JP)
Title: Detecting device, developing device including the same, process cartridge and image forming apparatus
Inventor: MITSUI YOSHIHIRO
IPC: G03G15/08
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a detecting device which detects a distortion amount of a reference member with respect to a stirring member through detecting means, detects an electrostatic capacitance between the stirring member and the reference member, and detects a toner amount inside a developing container from the electrostatic capacitance with higher accuracy compared to a conventional device.SOLUTION: A detecting device 200 is configured to include: a housing chamber 18; a stirring sheet 22 disposed inside the housing chamber 18 and having an elasticity for stirring a toner; a reference sheet 23, which is disposed inside the housing chamber 18 and mounted as branched at a predetermined angle with respect to the stirring sheet 22 and which is distorted by relative movement with the toner; an electrode 22X mounted on the stirring sheet 22; an electrode 23X mounted on the reference sheet 23; and a detector 60 for detecting a distortion amount of the stirring sheet 22 with respect to the reference sheet 23.
Patent JP-2014004748-A (JP)
Title: Ink ribbon cutting device
Inventor: SAKURAI SEIICHI
IPC: B41J17/38
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an ink ribbon cutting device cutting an ink ribbon used in a printer into strips, which allows the ink ribbon to be easily set therein and prevents it from being cut by tensile force occurring during operation.SOLUTION: An ink ribbon cutting device comprises a supply unit 12 that includes mounting sections 22 and 23 on which ink ribbons 41A and 41B wound into a roll state are to be mounted. The mounting sections 22 and 23 include inclined mounting surfaces 22A and 23A formed by a pair of inclined surfaces becoming narrow in a lower direction, on which the ink ribbons 41A and 41B wound into a roll state are to be mounted. The inclined mounting surfaces 22A and 23A are provided at their bottoms with ribbon outlets 22B and 23B curved toward an insertion opening.
Patent JP-2014010201-A (JP)
Title: Image forming apparatus
Inventor: FURUKAWA TOSHIRO
IPC: G03G21/16
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that facilitates an exchange work on a photoreceptor drum or the like disposed below an endless belt.SOLUTION: The image forming apparatus (color printer 1) incudes: an apparatus main unit 10 having an opening 10A formed in an upper part thereof; a top cover 20 which is rotatably supported by a second sidewall side (at a rear side) of the upper part of the apparatus main unit 10 and which opens and closes the opening 10A; and an endless belt 63 disposed below the top cover 20. The image forming apparatus also includes a photoreceptor drum 51 disposed below the endless belt 63, a developing unit 50B disposed below the photoreceptor drum 51, and a fixing device 80 disposed above an end at the second sidewall side of the endless belt 63. The endless belt 63 is configured in such a way that an end at a first sidewall side (front side) can vertically swing around a rotation axis 63A disposed at the second sidewall side.
Patent JP-2014009457-A (JP)
Title: Filling member for underground water tank
Inventor: MAYAMA ATSUYA
IPC: E03B3/03
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a filling member for an underground water tank, by which a void structure can be easily formed in the underground water tank and which has excellent workability, because connection of connection parts is started with shifted timing between the connection parts.SOLUTION: Filling members 10 are arranged in a horizontal direction and a vertical direction to form a void structure inside an underground water tank. Two or more connection parts comprising connection projections or/and connection recesses for being connected with an adjacent filling member 10 are integrally provided in each of the filling members 10. When connecting one filling member 10 to the other filling member 10, connection of connection parts is started with shifted timing between the connection parts by making the distance between two or more connection parts provided in each of the two filling members 10 different from each other. The void structure inside the underground water tank can be easily formed by making it possible to start connection of the connection parts with shifted timing therebetween.
Patent JP-2014012309-A (JP)
Title: Cutting edge replaceable cutting tool
Inventor: YAMADA SACHIO
IPC: B23C5/28
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a cutting edge replaceable cutting tool capable of stably rotating a driven cutting insert, and thereby precise cutting work can be stably performed and a tool life can be extended.SOLUTION: A cutting edge replaceable cutting tool has a disc-like shape and includes a cutting insert 3 having a cutting edge 6 on an outer peripheral edge, and a tool body 2 having an insert attachment seat 5 mounted with the cutting insert 3 such that the cutting insert 3 rotates around an insert axis. The insert attachment seat 5 includes a coolant hole 5d for ejecting coolant between the insert attachment seat 5 and the cutting insert 3.
Patent JP-2012184921-A (JP)
Title: Glow plug
Inventor: OTSUBO MASANORI
IPC: F23Q7/00
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent generation of local excess stress on a heater element while ensuring sealability and heat conductivity, and to prevent fracture and breakage of a ceramic heater element even when the brittle ceramic heater element is used in the heater element, in the glow plug having a constitution in which the sealability in being mounted on an engine and efficient heat conductivity are ensured by pressing a tip-ward end face of an annular projection part disposed on a metallic cylindrical body against a seating surface of a mounting hole of the engine.SOLUTION: A diameter-expanded part 29 having an inner diameter larger than that of a region holding an outer peripheral face of the heater element 11 in a tightening state, is disposed on a region corresponding to the annular projection part 22, of an inner peripheral face of the metallic cylindrical body 21, and a clearance gap K is formed between the inner peripheral face 29a of the diameter-expanded part 29 and the outer peripheral face of the heater element 11. The generation of excess stress is prevented as the heater element 11 is not tightened at a relatively-thick annular projection part 22.
Patent JP-2014017609-A (JP)
Title: Receiving device and receiving method
Inventor: ABE JUNICHI
IPC: H04L27/38
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To improve a signal transmission characteristic by combining distortionless modulation signals by compensating frequency errors of sub-modulation signals at a receiving side.SOLUTION: In a radio communication system, a transmitting side divides a modulation signal into a plurality of bands having overlapping areas on the frequency axis to generate a plural number of N sub-modulation signals, frequency shifts the respective sub-modulation signals to mutually discontinuous bands to transmit them, and a receiving side extracts the plural number of N sub-modulation signals from a received signal, and returns the bands of the respective sub-modulation signals to the bands before the frequency shift at the transmitting side, combines them, demodulates the combined modulation signal. A receiving device of the radio communication system comprises a frequency error compensation circuit which extracts respective signal components corresponding to overlapping areas of adjacent sub-modulation signals from the received signal or sub-modulation signals extracted from the received signal to calculate a correlation value, sweeps frequencies of the received signal to detect a frequency at which the correlation value becomes the largest, and compensates frequency errors of the received signal by use of the frequency.
Patent JP-2014020807-A (JP)
Title: Grounding force measurement device for tire
Inventor: KAWAMATA SATOSHI
IPC: G01M17/02
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To measure a force close to a force which acts on a tire grounding part on an actual road surface.SOLUTION: A grounding force measurement device 10 includes: road surface components 102, 106 and 108 constituting a test road surface 100 on which a tire rolls; a force detector installed in the road surface component 106 for detecting a force which the road surface component 106 receives from the tire; and a movement mechanism installed in the road surface component 106 and the road surface component 108 for allowing tire contact faces (surfaces 106A, 108A) of the road surface components 106 and 108 to move in a vertical direction.
Patent JP-2014018289-A (JP)
Title: Pachinko machine
Inventor: YOSHIKAWA TAKUZO
IPC: A63F7/02
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To present a time trial rendering as if time is measured in seconds without using a high performance CPU even though such measurement is actually impossible.SOLUTION: In a time trial rendering that is allowed to progress by a player operating an operation part within a valid operation period, clearing time from starting the valid operation period to reaching a predetermined rendering condition is configured by adding an actually measured time from starting the valid operation period to reaching the predetermined rendering condition and a pseudo time determined by a lottery. A rendering control processing part has measurement means for measuring the actually measured time, and pseudo time determination means for determining the pseudo time. The measurement means can measure the actually measured time in seconds to the Nth decimal place. The pseudo time determination means determines the pseudo time by a lottery in seconds to a decimal place smaller than the Nth decimal place measured by the measurement means.
Patent JP-2012225641-A (JP)
Title: Cooling storage
Inventor: TAMAKI SHIGEAKI
IPC: F25D23/00
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a cooling storage which can accurately perform an alarm of a temperature abnormality inside a storage, in particular a low-temperature alarm upon cold insulation running.SOLUTION: In the cooling storage which performs cooling running of cooling a temperature Td1 of a storage room down to a setting cooling temperature Tc, and the cold insulation running of maintaining a temperature of the storage room at a setting cold insulation temperature Th following on the cooling running, a controller performs detection and an alarm of a temperature abnormality of the storage room upon the cooling running and upon cold insulation running individually, respectively. The controller, in particular, performs the low temperature alarm upon the cold insulation running (after time t2) when the temperature of the storage room continues for a given time at a temperature lower by a given temperature than the setting cooling temperature Tc until the temperature of the storage room reaches around the setting cold insulation temperature (Th-2°C) from the setting cooling temperature Tc, and when the temperature of the storage room continues for a given time at a temperature lower by a given temperature than the setting cold insulation temperature Th after the temperature of the storage room reaches around the setting cold insulation temperature.
Patent JP-2014020477-A (JP)
Title: Pedestal for rotary machine
Inventor: MAGARA YOHEI
IPC: F04B39/00
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a pedestal for a rotary machine capable of suppressing vibration of the pedestal during the operation of the rotary machine.SOLUTION: A pedestal 1 for a rotary machine includes a support structure 7 installed on a base 8, and a dynamic vibration absorber 10 which is arranged in a gap s1 formed with the base 8 and has members with variable mass distributions 12a, 12b supported in parallel by at least two elastic bodies 11a, and is supported on the base 8 by the support structure 7 and provided with the rotary machine 6. Preferably, a recessed part p1 is formed in a side face part 1s of the pedestal 1 for the rotary machine, and the elastic bodies 11a supporting the dynamic vibration absorber 10 are seated in the recessed part p1. Preferably, the members having the variable mass distributions have weights 12a, 12b and beams 12c, 12s1, 12s2 supporting the weights 12a, 12b, the positions of the weights 12a, 12b being changeable through adjustment.
Patent JP-2012214496-A (JP)
Title: Method for synthesizing 2-pyrrolidone or polyamide-4,n-methyl-2-pyrrolidone, or polyvinyl pyrrolidone from biomass
Inventor: YAMANO NAOKO
IPC: C07D207/267
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To simply obtain 2-pyrrolidone used as a raw material for polyamide-4,N-methyl-2-pyrrolidone, and polyvinyl pyrrolidone in low energy and at low costs as a main purpose.SOLUTION: A method for using a microorganism or an enzyme solution prepared by crushing the microorganism to efficiently produce γ-amino butyric acid from glutamic acid and/or a glutamate. A method for efficiently synthesizing 2-pyrrolidone from γ-amino butyric acid obtained using a microorganism. A system for producing γ-amino butyric acid from glutamic acid and/or a glutamate, then recovering the remaining unreacted glutamic acid and/or glutamate, producing γ-amino butyric acid from the recovered glutamic acid and/or a glutamate, and further synthesizing 2-pyrrolidone. A method and a system for synthesizing polyamide-4,N-methyl-2-pyrrolidone, polyvinyl pyrrolidone from the obtained 2-pyrrolidone are provided.
Patent JP-2014019102-A (JP)
Title: Manufacturing method of substrate for liquid discharging head
Inventor: ABO HIROYUKI
IPC: B41J2/16
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To uniformalize thickness of recessed portions formed on a silicon wafer to further uniformalize a substrate shape of a liquid discharging head to be manufactured, and to easily form a through hole in the recessed portions.SOLUTION: A manufacturing method of a substrate for a liquid discharging head includes the steps of: forming a plurality of non through holes in a silicon wafer; etching the silicon wafer with etching liquid, and forming recessed portions and a plurality of through holes formed from the plurality of non through holes in the recessed portions, in the silicon wafer; and manufacturing substrates for a plurality of liquid discharging heads from the silicon wafer by dividing the silicon wafer in units of through holes.
Patent JP-2014019832-A (JP)
Title: Method for reducing volatile organic compounds and method for producing polyurethane foam
Inventor: SASAOKA TERUHIRO
IPC: C08G18/00
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing volatile organic compounds and a method for producing a polyurethane foam, which are capable of effectively reducing volatile organic compounds including toluene in a polyurethane foam.SOLUTION: The reduction method and the production method include: a heating step of heating an open-cell polyurethane foam into a heated polyurethane foam; and a volatilization step of volatilizing volatile organic compounds, which are contained in the heated polyurethane foam and include toluene, by placing the heated polyurethane foam under a reduced-pressure environment.
Patent JP-2014019580-A (JP)
Title: Image formation device
Inventor: ISOHARA HIDEO
IPC: B65H29/58
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent a paper feeding failure or an image defect due to overlapping of a precedent recording paper sheet and a subsequent recording paper sheet on a switchback carry path, without decreasing productivity of an image formation.SOLUTION: An image formation device, when forming images on both sides of a recording paper sheet, performs carrier control so that before the recording paper sheet P1 whose carrying direction is reversed by a pair of switchback rollers 54 passes through a switchback carry path 12, an end of a recording paper sheet P2 is carried to the switchback carry path 12 so that the recording paper sheet P1 contacts with the recording paper sheet P2. Further the device has a pair of carrying rollers 55 and a pair of carrying rollers 56, forward-reverse rotatable, arranged on a second carry path 13, rotates inversely the pair of carrying rollers 55 and the pair of carrying rollers 56 for a predetermined time just before the recording paper sheet P1 contacts the recording paper sheet P2 to inversely carry the recording paper sheet P1, therefore surely carrying the end of the recording paper sheet P2 into the switchback carry path 12 by contact resistance between the recording paper sheets.
Patent JP-2014024945-A (JP)
Title: Aqueous ink set for ink jet recording
Inventor: KIMURA TOSHIHISA
IPC: C09D11/00
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a double-liquid aqueous ink set for ink jet recording excellent in terms of scratch resistance immediately after the printing thereof and is unaccompanied by turbulences such as bleeding, inter-color bleeding, etc. even when printed on a plastic film.SOLUTION: As an ink set for ink jet recording using at least two types of inks, the first ink of this ink set for ink jet recording includes a coloring material, an olefinic resin having hydroxyl groups and/or carboxyl groups, and a water-soluble solvent and/or water, whereas the second ink thereof includes an acidic anionic surfactant and a water-soluble solvent and/or water.
Patent JP-2013084571-A (JP)
Title: Transparent conductive coating film, transparent conductive ink, and touch panel using them
Inventor: FUNAKUBO TAKESHI
IPC: C09D7/61
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive coating film and transparent conductive ink capable of increasing transmittance or decreasing haze value compared with conventional ones while maintaining high conductivity.SOLUTION: In this transparent conductive coating film and the transparent conductive ink containing at least metal nanowire, the rate of bent wires in the metal nanowire is set to be not more than 10%, and in the transparent conductive coating film, surface resistance is set to be not more than 150 Ω/sq, and a haze value is set to be not more than 1.0%. In the transparent conductive ink, conductivity in the transparent conductive ink is set to be not more than 1 mS/cm.
Patent JP-2012196579-A (JP)
Title: Game machine
Inventor: SUGAYA MASATAKA
IPC: A63F7/02
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for enhancing an interest by granting additional value to a game state which is currently controlled and making a player expect a game state which is controlled next.SOLUTION: A game state is controllable to any one of many kinds of game states different in bases or big winning probabilities. When a game state shifts to a big winning state during a high probability state, the game state shifts to a high probability high base state at higher rate compared to a case when the game state shifts to a big winning state in a case other than a high probability state. When the game state shifts to a big winning state during the high base state, a rate for selecting the number of time-shortening games is higher than a case when the game state shifts to a big winning state in case other than the high base state.
Patent JP-2014025292-A (JP)
Title: Working machine
Inventor: ONISHI SEIICHI
IPC: E02F9/02
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To more stably mount a connection plate to a support plate.SOLUTION: An undercarriage 51 of a working machine 1 is provided with a pair of crawler frames 65 detachably mounted to a car body 62 through a support mechanism 10. The support mechanism 10 includes an inner connection part 73 located on the car body 62 side, and an outer connection part 74 located on the crawler frame 65 side. The inner connection part 73 includes a connection plate 82 welded to a support plate 81, welded to the car body 62, in orthogonal to the support plate 81, and a reinforcement plate 11 welded to a lower end part of the inner connection part 73. The outer connection part 74 includes a bracket 74a connected to the connection plate 82 through a connection shaft 78. The reinforcement plate 11 includes a base part 11a extending along the support plate 81, and an extension part 11b orthogonal to the base part 11a and extending along the lower side of the connection plate 82.
Patent JP-2014028468-A (JP)
Title: Slit-pin driving device
Inventor: KUBOTA HIROTOSHI
IPC: B27F4/00
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a butt end machining of a horizontal member and pin driving thereof are performed by different machines, respectively, so that working efficiency is poor and also a machine floor area is necessary widely.SOLUTION: A horizontal member has a slit formed by a circular saw, and a pin cassette with a pin set thereon is mounted on a pin cassette rack. A passage for a pin movement is mounted in parallel with the pin cassette, and a rod-less air cylinder for the pin movement is mounted in parallel with the passage for the pin movement. A pin standby stand is mounted on a frame body at a tip position of the rod-less air cylinder for the pin movement of the movement passage. A pin driving unit guide is mounted on a base stand that is spaced apart from the pin standby stand. A pin driving unit is moved along a guide for lifting a pin driving machine frame, and a pin driving hydraulic cylinder is mounted on a forward and backward moving table. A pin cradle is mounted on a rod portion of the hydraulic cylinder, and a pin driving completion stamping cylinder is supported by a supporting member mounted on the moving table.