baber/WOPTO huggingface dataset:
Patent JP-2015134332-A (JP)
Title: Sludge dehydration apparatus and operation method thereof
Inventor: MITSUTOME KENJI
IPC: B01D33/00
Filed: 2014-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a sludge dehydration apparatus which is low-cost and yet can exhibit dehydration performance similar to that of a conventional primary dehydrator, and to provide an operation method of the sludge dehydration apparatus.SOLUTION: A sludge dehydration apparatus 1 includes therein a space transport pathway 11 for transporting sludge charged from a sludge charging part 10a toward a discharging part 10b while dehydrating the sludge. In an upper portion of the space transport pathway 11, a movable inclination plate 16 for forming a pressed state of moving sludge is provided. In a lower portion of the space transport pathway 11, a plurality of rotary shafts 12 are arranged side by side, over a width direction of the space transport pathway. Each of the rotary shaft 12 has a plurality of rotary plates 13 formed into an elliptical, and between the respective rotary plates 13, a plurality of guide members 14 extending in a straight line state from the charging part 10a to the discharging part 10b are provided side by side, thereby forming a guide surface. The guide surface has a gap between the adjacent guide members, and a gap between rotary plates of the adjacent rotary shafts, and dehydration filtrate is fallen from the gaps.
Patent JP-2015135034-A (JP)
Title: Pollution prevention dredging device
Inventor: YUKI TATSUO
IPC: E02B15/00
Filed: 2014-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a pollution prevention dredging device for preventing pollution from diffusing when sludge stuck to an outer surface of a grab bucket drops in a place unenclosed by a pollution prevention film, when turned for discharging the inside sludge, by pulling up the grab bucket, after dredging the water bottom in a frame enclosed by the pollution prevention film.SOLUTION: The pollution prevention dredging device is composed of a floating body 1 arranged in a quadrangular shape having one side of 15m-25m and the pollution prevention film 2 suspended from the floating body 1, and executes dredging work by inputting the grab bucket X in the pollution prevention film 2, and is provided with a pipe body 4 provided over the upper whole periphery of the floating body 1 and installing a nozzle 3 toward the inside of the floating body 1 at an equal interval and a submerged pump 5 for supplying water injected from the nozzle 3 toward the grab bucket X pulled up on a water surface by dredging, to the pipe body 4 by sucking water outside of the pollution prevention film 2.
Patent JP-2015139176-A (JP)
Title: Web conference system, method for controlling web conference system, program executable in web conference system, information processing terminal used in web conference system, method for controlling information processing terminal, and program executable in information processing terminal
Inventor: AKITAKE TATSUNORI
IPC: H04M3/56
Filed: 2014-01-24
Abstract: PROBLEM TO BE SOLVED: To properly prevent leak of a captured image from an information processing terminal such as a smart device with a camera function used at a Web conference.SOLUTION: A Web conference system in which a smart device and a server device are communicatively provided, allows use of a camera mounted on a smart device when an entrance request to a Web conference room is approved, and prohibits use of the camera mounted on the smart device when the entrance request to the Web conference room is rejected. Therefore, an image capturing other than purpose of the Web conference may be prevented.
Patent JP-2015136933-A (JP)
Title: Inkjet recording apparatus, and preparing method for long-term rest
Inventor: KITAMURA ATSUSHI
IPC: B41J2/02
Filed: 2014-01-24
Abstract: PROBLEM TO BE SOLVED: To execute preparation for a long-term rest.SOLUTION: Liquid in a main tank 202 or the like is discharged (S21). The main tank 202 or the like is cleaned by filling solvent therein (S22). Then, the main tank 202 is brought into the atmosphere open state through an exhaust path 206 (exhaust port 206a) in a step S23. In this state, the main tank 202 communicates with a liquid discharge path 262 through an ink circulation path 208 and an on-off valve V5. Outer air is introduced from the exhaust path 206 to the main tank 202 by the suction force of a circulation pump 212, and the air having passed through the main tank 202 is exhausted outside through the ink circulation path 208 and the liquid discharge path 262. Thereby, drying of the main tank 202 is performed.
Patent JP-2015140073-A (JP)
Title: Tire for motorcycle
Inventor: MATSUNAMI TOSHIYUKI
IPC: B60C15/06
Filed: 2014-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire for a motorcycle which is excellent in riding comfort and turning stability.SOLUTION: In a tire 2, a folded end 30 of a carcass 10 is located inside an axial direction of a second ply 24. A point at 1/4-times of a half width LT from a tread end PT of a tread face 16 is set as PA, a distance between the tread end PT and a heel PH of a bead 8 is set as LH, a point above an external face 34 equivalent to a center of the distance LH is set as PB, a point above an external face 36 equivalent to the folded end 30 is set as P1, and a point above the external face 34 equivalent to an inside end 32 is set as P2. At this time, the point P1 is located at the tread end PT in a radial direction, or between the tread end PT and the point PA. A ratio L2/LH is set not smaller than 0.60 and not larger than 0.90. A tip PE of an apex 20 is located between the tread end PT in the radial direction and the point PA.
Patent JP-2015143475-A (JP)
Title: Pump system
Inventor: KOBAYASHI TAKAHIRO
IPC: F04D9/02
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a pump system capable of ensuring stable water sealing performance and ensuring the water level of priming water.SOLUTION: A pump system including an impeller driven to rotate by a motor, a guide vane located to cover an outer circumference of the impeller and fixed to a synthetic resin casing having an outer shell for forming a pump chamber, and a synthetic resin cover fixedly attached watertight via an O-ring so as to cover the guide vane, and performing a vortex pump action by the rotation of a rotary shaft, comprises: a lift check valve; and an intake-side water passage provided in a front surface of the casing cover and including a lift-check-valve storage portion storing therein the lift check valve, the lift-check-valve storage portion having a check-valve water sealing surface, and the check-valve water sealing surface being located above an upper end of the impeller.
Patent JP-2015146482-A (JP)
Title: Multiband antenna
Inventor: SHIMURA HAJIME
IPC: H01Q5/10
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a compact multiband antenna capable of easily satisfying the requirements of an operation frequency.SOLUTION: A multiband antenna operating in a plurality of frequency bands includes: a feeding point; a first conductor connected to the feeding point; and at least two second conductors branched from the first conductor and having a linear shape. At least these two second conductors have an open end at the end reverse to the side connected to the first conductor, and at least in a part thereof, two second conductors are coupled electromagnetically.
Patent JP-2015145921-A (JP)
Title: Assembly of cables and cable support device
Inventor: TAKEUCHI HIROSHI
IPC: G02B6/46
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an assembly of cables and a cable support device in which the optical cables are hardly subjected to performance deterioration even when being abnormally deformed.SOLUTION: In an assembly of cables 2 and a cable support device 3, at least one of the cables 2 is inside a flexible protection tube, in which the cables 2 are optical fiber cables and the protection tube is made of a porous polytetrafluoroethylene tube.
Patent JP-2015145076-A (JP)
Title: Image formation device, image formation system, control method and program thereof
Inventor: ISOYAMA NAOTOSHI
IPC: B41J29/38
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a structure which can easily acquire bibliographic information using a portable storage medium.SOLUTION: An image formation device which is communicably connected to another image formation device having a print data storage function for storing print data in association with user information is configured to: transmit the print data stored in the own device so as to make an external device store it; write bibliographic information on the transmitted print data into a portable storage medium; detect the portable storage medium; determine whether or not the image formation device which has detected the portable storage medium is installed at an external location with respect to the user information acquired by the portable storage medium; display the bibliographic information stored in the portable storage medium on a display screen as a list of print data, when the image formation device is installed at the external location; transmit an acquisition request of the bibliographic information to the other image formation device storing the print data, when the image formation device is not installed at the external location; display the acquired bibliographic information on the display screen as a list of print data; and transmit the acquisition request of the print data whose print instruction is received.
Patent JP-2015144693-A (JP)
Title: Injection-suction device and injection-suction system
Inventor: SATO HIROSHI
IPC: A61M25/092
Filed: 2014-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an injection-suction device and an injection-suction system capable of injecting liquid such as an anticancer agent preferably without destroying cells to an object part in a body and sucking liquid such as cytoplasmic matrix.SOLUTION: An injection-suction system 10 includes: a fine head 20 that can move by a magnetic field in a body such as a human body P; an injection-suction device 100 attached to the fine head 20 that has an extra fine tube 30 capable of injecting or sucking liquid; a moving device 40 capable of moving the fine head 20 by the force of the magnetic field; and a position detection device 50 capable of detecting the position of the fine head 20.
Patent JP-2015148886-A (JP)
Title: power supply system
Inventor: MASUNARI KAZUSHIGE
IPC: B41J29/38
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a device and power consumption for reducing CO2 (carbon dioxide).SOLUTION: A power supply system 1 includes a commercial power supply unit 30 that supplies a power from a commercial power source 60, and an external power supply unit 40 that converts the energy from an external factor 70 to obtain a power; and supplies a power to a power source 20 of an apparatus A including an image forming device that records images on sheets or a post-processing device that processes the sheets having the images recorded thereon, from the commercial power supply unit 30 and the external power supply unit 40.
Patent JP-2015148296-A (JP)
Title: Two-shaft hinge and terminal equipment using the same
Inventor: MOTOSUGI HIDEKI
IPC: G06F1/16
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a two shaft hinge that satisfies such a demand that the first housing and second housing of portable equipment can be held at any opening/closing angle over 360 degrees in a stable stop state, reduces components as much as possible, and reduces manufacturing cost with a simple structure.SOLUTION: In a two-shaft hinge, a first hinge shaft attached to the first housing side of portable equipment and a second hinge shaft attached to the second housing side thereof are connected to each other in a parallel state with a plurality of connection members in a mutually rotatable manner, and first selective rotation regulation means and second selective rotation regulation means selectively rotates the first hinge shaft and the second hinge shaft. The first selective rotation regulation means and the second selective rotation regulation means use a first slide plate and a second slide plate, respectively.
Patent JP-2015147374-A (JP)
Title: Liquid ejection head and recording apparatus
Inventor: KOBAYASHI NAOKI
IPC: B41J2/055
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection head that can reduce variation in ejection.SOLUTION: The liquid ejection head includes: a flow passage member 4 including multiple ejection holes 8, multiple first flow passages 12 individually connected to the multiple ejection holes 8, multiple compression chambers 10 individually connected to the first flow passages 12, and a second flow passage connected to the multiple compression chambers in common; and multiple compression parts 30 respectively applying pressure to liquid in the multiple compression chambers 10. In the liquid ejection head, a first communication chamber 7 communicated to the multiple first flow passages 12 in common is installed and the first communication chamber 7 is disposed so as to surround the multiple first flow passages 12.
Patent JP-2015153150-A (JP)
Title: Communication system, transmission device, reception device, debug method, and program
Inventor: NISHIMURA TOMOAKI
IPC: G06F11/28
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To provide the debug information of a lower layer related to specific communication designated under a condition related to an upper layer in a reception device.SOLUTION: A device driver 130 of a transmission device 100 is configured to set an inter-device debug flag in a predetermined region of a lower layer packet in debug-target communication designated under a condition related to an upper layer, and to transmit it to a reception device 200. A device driver 230 of the reception device 200 is configured to, when receiving the lower layer packet in whose predetermined region the inter-device debug flag is set from the transmission device 100, acquire debug information related to the reception processing of the lower layer for the lower layer packet.
Patent JP-2015154391-A (JP)
Title: Terminal station device and band allocation method
Inventor: Ou hiroshi
IPC: H04L12/44
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the occurrence of an idle band after concentration when an uplink signal data length of an ONU is shorter than an overhead length, in the upper-level concentrator of the prior art which intends to improve band use efficiency by overlapping transmission time within a range not causing the collision of uplink transmission from each ONU in the same upper-level communication network.SOLUTION: At the calculation of the transmission start time of each ONU, the ONU overhead length is compared with the ONU data length immediately before transmission in a transmission sequence, so that an idle band quantity after concentration is calculated. Then, the calculated idle band quantity is allocated to the ONU immediately before transmission in the transmission sequence, so that the band use efficiency is improved.
Patent JP-2015156449-A (JP)
Title: Manufacturing method of organic ferroelectric thin film
Inventor: NODA YUKI
IPC: H01L27/105
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic ferroelectric thin film that is simple and excellent in handleability despite a wet process. 
     SOLUTION: The manufacturing method of an organic ferroelectric thin film includes: interposing a solution in which an organic ferroelectric compound is solved between a gap across which first and second smooth substrates are separately facing; crystallizing the organic ferroelectric compound; and drying so that the organic ferroelectric compound grows in an orientation perpendicular to a smooth surface of the smooth substrate. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015158159-A (JP)
Title: Exhaust pipe support structure
Inventor: TSUBAKIYAMA TORU
IPC: F01N13/18
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust pipe support structure that can prevent heat degradation of a bracket and enables the bracket to be easily detached from an exhaust pipe.SOLUTION: An exhaust pipe 10 support structure comprises a bracket 18 that has an arcuate holding part 20 provided so as to surround the exhaust pipe 10 and is attached to a cylinder block 5, and a cyclic spacer 19 that is interposed between the bracket 18 and the exhaust pipe 10 and has a cyclic recessed groove 26 formed on the outer peripheral face.
Patent JP-2015156961-A (JP)
Title: Seat reclining device
Inventor: NAGURA MIKITO
IPC: A47C1/025
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a seat reclining device with high bracket mountability.SOLUTION: A seat relining device includes: a first bracket 21 having a housing part 25 that opens to the outside; a second bracket that rotates with respect to the first bracket 21; a cam that rotates with respect to the first bracket 21; a spiral spring 60 housed in the housing part 25 of the first bracket 21 that energizes the cam; a pawl that moves in a radial direction of the first bracket 21 based on the rotation of the cam and engages with the second bracket; and a cover 70 that covers the spiral spring 60. The cover 70 is attached to the housing part 25, and the outer surface 70a of the cover 70 coincides with the outer surface 22b of the first bracket 21, or is located inside the outer surface 22b.
Patent JP-2015162698-A (JP)
Title: Foreign matter removal device of piezoelectric device, conveyance tray thereof, and method of manufacturing piezoelectric device
Inventor: SATO YUJI
IPC: B08B7/02
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a foreign matter removal device capable of removing a foreign matter from a piezoelectric element efficiently with simple configuration, and to provide a manufacturing method, and a conveyance tray also serving as a holding member when removing a foreign matter.SOLUTION: A foreign matter removal device includes a holding member 7 for holding a piezoelectric device 1, in unsealed state on the element fixing side fixing a crystal element 4, so that a plurality of external terminals 23A, 23B are directed upward while the element fixing side is directed downward, a foreign matter drop port 72 provided in the holding member 7 and opening under the crystal element 4, a network analyzer 9 for vibrating the crystal element 4 by applying a voltage to the plurality of external terminals 23A, 23B, and exhaust means 8 for removing a foreign matter adhering to the crystal element 4, by exhausting the element fixing side of the piezoelectric device 1 from the foreign matter drop port 72.
Patent JP-2015162706-A (JP)
Title: Image processing device and method, and program
Inventor: AKEGA YOHEI
IPC: G06T5/20
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide image processing device and method that can suppress occurrence of moire while suppressing reduction fo resolution and color bleeding.SOLUTION: An oblique moire index value detector 13 detects an oblique moire index value representing the degree of occurrence of moire in an oblique direction, and outputs the oblique moire index value to a mixture processor 41. A horizontal and vertical moire index value detector 14 detects a horizontal and vertical moire index value representing the degree of occurrence of moire in horizontal and vertical directions on the basis of correlation values in the horizontal and vertical directions which are supplied from an HV correlation detector 65, and outputs the horizontal and vertical moire index value to a mixture processor 42. The mixture processor 41 mixes an oblique moire cancel image signal and an input image signal on the basis of the oblique more index value by oblique LPF 31. The mixture processor 42 mixes an HV moire cancel image signal and an image signal output from the mixture processor 41 on the basis of the horizontal and vertical moire index value by HVLPF 32. This technique may be applied to an imaging device.
Patent JP-2015161367-A (JP)
Title: Fastening band
Inventor: CHOKAI MASAYUKI
IPC: F16D3/84
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a fastening band which enables fastening without obtaining a fastening reaction force from a fastened object and achieves good sealability and wearability.SOLUTION: In a fastening band 1, a lever 3 is inclined along a band member 2 and thereby reduces a diameter of the band member 2 to fasten a fastened object. An elastic member 6, which is sandwiched between the plate 5 and the band member 2 and elastically deforms when the diameter of the band member 2 is reduced, is fixed onto the plate 5 in a space between the plate 5 and the band member 2.
Patent JP-2015164979-A (JP)
Title: Deformable polymer, deformable material and actuator
Inventor: OTAKE TOSHIHIRO
IPC: H02N11/00
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a deformable polymer which can be displaced greatly in low voltage, a deformable material which can be displaced greatly in low voltage, and an actuator which can be displaced greatly in low voltage.SOLUTION: A deformable polymer according to the present invention comprises a stimulation-responsive site having its chemical structure deformed by oxidation reduction reaction, a liquid crystalline site, and an ionic site. Preferably, the deformable polymer comprises, as a polymer chain, a portion having a poly (meth)acrylic acid structure. Preferably, the deformable polymer has the ionic site introduced a side chain into the poly (meth)acrylic acid skeleton.
Patent JP-2015172677-A (JP)
Title: image forming apparatus
Inventor: MASE RYUSUKE
IPC: G03G15/16
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent deposits of a toner to the surface of a primary transfer body without increasing the size of an apparatus to obtain good images.SOLUTION: There is provided an image forming apparatus 100 that includes: image forming units 1Y, 1C, 1M, and 1K that supply a toner to photoreceptor drums 2Y, 2C, 2M, and 2K having electrostatic latent images formed thereon to form toner images; a primary transfer belt 4 on which the toner images are transferred; and a second transfer roller 7 that presses a recording medium against the primary transfer belt 4 to transfer the toner images to the recording medium; the image forming apparatus 100 further including: a stop mechanism 30 that stops the secondary transfer roller 7; and recording medium counting means 60 for counting the number of the recording media on which the toner images are transferred by the secondary transfer member and outputting a result of the counting. Every time the recording medium counting means 60 counts a predetermined number of recording media, the stop mechanism 30 stops the secondary transfer roller 7, and the image forming apparatus causes the primary transfer belt 4 to travel while the secondary transfer roller 7 is in contact with the primary transfer belt 4 so as to remove deposits stuck on the primary transfer belt 4 with the secondary transfer roller 7.