baber/WOPTO huggingface dataset:
Patent JP-2013221807-A (JP)
Title: Optical fiber strain sensor, and optical fiber temperature sensor
Inventor: KAWAMOTO SHINJI
IPC: G01D5/353
Filed: 2012-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and accurate reflection type optical fiber strain sensor or a temperature sensor which is suitable for a multipoint measuring device of a strain or temperature using an OTDR.SOLUTION: Optical fiber ferrule modules 1a and 4a are fixed to an actuating plate 7a through a ferrule supporting body 3a. A ferrule 1b provided with a reflection film 5 is fixed to an actuating plate 7b through a ferrule supporting body 3b. The two ferrules 1a and 1b are opposed to each other through a split sleeve or a precision sleeve 2, and displace a distance between optical fiber end surfaces according to displacement between the actuating plates 7a and 7b while axis deviation or angle deviation of center axes of the optical fiber end surfaces are suppressed to be the minimum. By dominantly changing only the distance between the optical fiber end surfaces, a relationship of a power transmission coefficient and the displacement between the optical fibers is simplified, so that the displacement can be accurately measured by measuring reflection light intensity by an OTDR.
Patent JP-2013222010-A (JP)
Title: Image forming apparatus, control method of image forming apparatus, and control program of image forming apparatus
Inventor: ICHIYANAGI MASAO
IPC: G03G15/36
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a convenient image forming apparatus, a control method of an image forming apparatus, and a control program of an image forming apparatus.SOLUTION: A multifunction peripheral (MFP) as an image forming apparatus performs printing on a folded sheet. The MFP obtains an image to be formed on at least one face of the sheet in a spread state (S5). The MFP determines a folding position (S7), and divides the obtained image into a first image and a second image at the folding position (S9). The MFP determines the folding position so that an overlapping part of the folded sheet does not contact a nip part formed by a paper feeding roller and a separation roller.
Patent JP-2013220598-A (JP)
Title: Ink jet head and method for manufacturing the same
Inventor: YOKOYAMA SHUHEI
IPC: B41J2/045
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To form several nozzles on a piezoelectric ceramic element with high accuracy and inexpensively.SOLUTION: An ink jet head includes: a vibration plate 106 which has openings of a first diameter; an ink pressure chamber 201 which is communicated with the openings and is arranged on one surface of the vibration plate 106; first electrodes each of which is formed on the other surface of the vibration plate 106; piezoelectric films 108 which are formed on the first electrodes in a region surrounding the openings and, when a driving voltage is applied, deform the vibration plate to expand or contract ink pressure chambers 201; second electrodes formed on each of the piezoelectric films 108; a protective film 110 which is formed at least on the vibration plate 106 and the second electrodes and has nozzles 101 for ejecting ink having a diameter smaller than the first diameter and arranged in the openings; and an ink supply means which supplies the ink pressure chambers 201 with ink.
Patent JP-2012251546-A (JP)
Title: Ignition device, and ignition plug
Inventor: KATSURAYA KOHEI
IPC: F02P3/01
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of improving the ignition performance of an ignition device.SOLUTION: The ignition device includes: an ignition plug; a DC power source for generating DC power for generating spark discharge between electrodes of the ignition plug; an AC power source for generating AC power for generating AC plasma between the electrodes where the spark discharge is generated; and a circuit for supplying the AC power to the ignition plug. The ignition plug internally includes an inductance component. The circuit includes a capacitor provided in series between the AC power source and the ignition plug. The inductance L[H] of the inductance component satisfies a relational expression (4) where the capacitance of the capacitor is C[F], and a frequency of the AC power is f[H].
Patent JP-2013221895-A (JP)
Title: Heat flux meter
Inventor: TANAKA TAKAHIRO
IPC: G01K17/00
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To reduce time and labor for correction by improving the accuracy of heat flux measurement.SOLUTION: A heat flux meter 1 is formed by including: a heat receiving portion 2 equipped with a temperature sensor 3 on a surface of a heat receiving plate 8; a heat transmission rod member 4 attached to a back surface of the heat receiving plate 8 at one end portion in a longitudinal direction; a cooling jacket 5 attached to the heat transmission rod member 4 so as to slide in the longitudinal direction; and a ball screw direct-acting mechanism 6 for changing a position of the cooling jacket 5. When the heat flux measurement of a measuring object 7 is executed by the heat flux meter 1, if a heat gain from the measuring object 7 is large to the heat receiving portion 2, the position of the cooling jacket 5 in the longitudinal direction of the heat transmission rod member 4 is brought close to the heat receiving portion 2, and if the heat gain is small, the position of the cooling jacket 5 is separated from the heat receiving portion 2. Therefore, heat resistance generated when the heat receiving portion 2 is cooled by the cooling jacket 5 through the heat transmission rod member 4 is properly changed, thereby reducing difference between the surface temperature of the heat receiving portion 2 and the temperature of the measuring object 7.
Patent JP-2013220301-A (JP)
Title: Disposable mask
Inventor: YOSHIKAWA MASANORI
IPC: A62B18/02
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a disposable mask which is excellent in close contact with the face and can prevent invasion of dust, pollen, etc., and which can be worn in a good appearance.SOLUTION: Both end portions of strings 4 and 4 to be put on the ears are fixed respectively to the upper and lower reverse end portions in both-side end edge parts 2 and 2 of a mask body 1, while longitudinal long-hole-shaped string insertion holes 5 and 5 are provided in the central parts in the length direction of the both-side end edge parts 2 and 2 of the mask body 1. Upper-side string portions and lower-side string portions of the strings 4 and 4 to be put on the ears are drawn out to the surface side of the mask body 1 from the string insertion holes 5 and 5, along the reverse-side surfaces of the both-side end edge parts 2 and 2, and the portions to be put on the ears, of the strings 4 and 4 ranging to these upper and lower string portions, are put on the ears. Thereby the central parts of the both-side end edge parts 2 and 2 of the mask body 1 are pressed against the face side by the strings 4 and 4 and a mask can be worn without causing any gap or the like, according to this constitution.
Patent JP-2013223222-A (JP)
Title: Electrode for electric field communication
Inventor: SAITO DAISUKE
IPC: H04B5/02
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for electric field communication of a compact configuration of a simple structure, capable of substitution for an antenna of an IC card reader/writer, and enabling a compact formation of the overall device, when manufacturing a card holder-type electric field communication mobile terminal in which an electric field communication device with two electrode plates and a contactless IC card reader/writer having an antenna are embedded.SOLUTION: An electric field communication electrode 10 includes two electrode plates 13A, 13B disposed in parallel, and is configured by using the electrode elements as an antenna. The use for the electrode or a loop antenna is switched by a changeover switch 25. The electrode plate 13A for use as the loop antenna includes a formed hole 21 and a notch 22, to have an annular formation.
Patent JP-2013223907-A (JP)
Title: Sandpaper holder
Inventor: MUTO CHIAKI
IPC: B24D9/04
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a sandpaper holder in which sandpaper can be stretched all over the holder and the whole peripheral face can be used, which is easy in attachment/detachment, and in which loosened sandpaper can easily be re-stretched.SOLUTION: A sandpaper holder 1 for detachably fixing sandpaper 2 comprises a holder body 3 having at least one penetration hole 3a which reaches mutually-opposing both end faces and penetrates them, and fixing the sandpaper while being externally wound with the sandpaper, and a pin member 4 insertable into the penetration hole. A body-side groove 3b which extends along the penetration hole and reaches the penetration hole at its bottom, and into which both ends of the sandpaper wound around the outer periphery of the holder body can be inserted is formed at the outer periphery of the holder body, and both ends of the sandpaper inserted into the body-side groove up to the penetration hole can be sandwiched by the pin member inserted into the penetration hole and the internal face of the penetration hole.
Patent JP-2013228838-A (JP)
Title: Information sharing system, master station device and outdoor loudspeaker slave station device
Inventor: TSUJI SATORU
IPC: G08B27/00
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To realize information sharing among a local government and residents or among the residents even when telephone lines, an IP network or the like cannot be used due to congestion of lines in contingency.SOLUTION: An information sharing system comprises: a master station device; a plurality of house-to-house terminals; and a plurality of outdoor loudspeaker slave station devices. Each of the plurality of house-to-house terminals inserts a house-to-house terminal ID as a transmission source ID into text data of which input is accepted and transmits the text data obtained. Each of the plurality of outdoor loudspeaker slave station devices primarily stores the text data received and transmits the text data in a band where disaster prevention administrative radio can be used. The master station device reads the transmission source ID contained in the text data and extracts each house-to-house terminal ID associated with a group name associated with the house-to-house terminal ID coinciding with the transmission source ID from group name memory means. The master station device transmits the newest text data in storage means with each house-to-house terminal ID extracted as a destination ID.
Patent JP-2013228608-A (JP)
Title: Image processing device, image processing method, display and electronic apparatus
Inventor: TAKAHOTA NORIYOSHI
IPC: G09G5/377
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device capable of enhancing image quality while suppressing the circuit scale.SOLUTION: The image processing device includes: an image processing unit that performs predetermined image processing on the basis of a first image to generate a second image; and a correction unit for correcting the second image on the basis of the first image and the second image.
Patent JP-2013232251-A (JP)
Title: Movement mechanism device and electronic apparatus including the same
Inventor: OGAWA TAKEHARU
IPC: B60R11/02
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a movement mechanism device capable of stopping and maintaining a moving member so as to prevent generation of abnormal sound at an end of a moving path.SOLUTION: A moving member (5) is reciprocally moved on a specified path. A moving mechanism device includes a power transmission section (6) including a motor (M), a worm (A1) mounted on a rotary shaft thereof, a rack (5a) provided in the moving member (5), a gear train (HG) for transmitting rotary force of the worm (A1) to the rack (5a) and a control section (SG) for controlling voltage applied to the motor (M), and an abutting section (1d) for specifying one terminal position (X0) of the path by abutting on the moving member (5). The control section (SG) makes applied voltage (Vt2) on and after a distance between the moving member (5) and the abutting section (1d) reaches a prescribed value lower than applied voltage (Vt1) to the motor (M) before the distance is reduced and becomes the prescribed value while moving the moving member (5) from the other side toward the one terminal (X0). The voltage (Vt2) is applied to the motor (M) to energize the abutting section (1d) by the moving member (5) for a prescribed time (Δt2) from a point of time (t2) when the moving member (5) abuts on the abutting section (1d).
Patent JP-2013230834-A (JP)
Title: Cap
Inventor: SHINOZAKI NATSUO
IPC: B65D47/08
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a cap that allows a sealing plate to be easily cut off with a weak force in opening a container with a pull ring, and that prevents burrs in a fracture surface around a pouring spout formed after removing the sealing plate, thereby forming a smooth pouring spout.SOLUTION: A partition wall 3 for sealing a container is provided continuously below a pouring tube 4 for guiding content of the container. The partition wall 3 is provided with a sealing plate 12 to be cut off that forms a pouring spout defined by a weakened thin portion. On the sealing plate 12, a pull ring 13 is provided via a supporting column standing near a circumferential edge thereof, and a recessed portion 17 forming a wall portion 16 extending downward along the circumferential edge is provided near an end 15 opposite the supporting column 14.
Patent JP-2013232590-A (JP)
Title: Lead frame for mounting led element, lead frame with resin, multiple face led package, method for manufacturing led package, and lead frame for mounting semiconductor element
Inventor: OISHI MEGUMI
IPC: H01L23/50
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame for mounting an LED element capable of preventing the lead frame from being deformed into an interdigital shape.SOLUTION: A lead frame 10 for mounting an LED element comprises: a frame body region 13; and a large number of package regions 14 arranged in multiple rows and stages in the frame body region 13. A die pad 25 and a lead part 26 in each of package regions 14, have edges 25e, 26e facing each other. A projection 73 is provided on the edge 25e of the die pad 25, and a pulling-in part 76 in which the projection 73 is intruded thereto, is provided on the edge 26e of the lead part 26. A projection 75 is provided on the edge 26e of the lead part 26, and a pulling-in part 74 in which the projection 75 is intruded thereto, is provided on the edge 25e of the die pad 25.
Patent JP-2013234908-A (JP)
Title: Automatic sampler with balance
Inventor: MIZUTANI KOJI
IPC: G01N1/00
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an automatic sampler with a balance, capable of replacing samples without applying load to the balance by a simple mechanism and capable of preventing a liquid sample from being directly applied to the balance and the inside of a device.SOLUTION: When measurement is started, a flask rotation plate 6 is rotated, a flask 10 is slid on a flask sliding table 5, moved to a position of a flask holder 7 and placed on the flask holder 7. Then, the flask holder 7 is moved downward, the flask 10 is placed on a scale pan 4, and after measuring the weight of the flask 10, the flask holder 7 is lifted up and the flask 10 is placed on the flask holder 7 again. In the situation, a suction nozzle is inserted into a sample suction position in the flask 10, and when the suction nozzle is pulled out after sucking a liquid sample from the flask 10, the flask holder 7 is again moved downward, the flask 10 is placed on the scale pan 4 and the weight of the flask 10 after sample dispensation is measured.
Patent JP-2013234046-A (JP)
Title: Installation structure of escalator
Inventor: TANAKA KATSUNAO
IPC: B66B29/00
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an installation structure of an escalator capable of preventing the falling of an escalator even is interlayer displacement is larger than expected due to an earthquake.SOLUTION: An installation structure of an escalator includes a truss of 10 of a first escalator 1, and a truss 20 of a second escalator 2 disposed to intersect the truss 10. Upper ends of the first truss 10 and the second truss 20 are fixed to building 3, and the intersection part of the first truss 10 and the second truss 20 are fixed to each other by using a fixing member 30.
Patent JP-2013234544-A (JP)
Title: Tide embankment for tsunami and construction method for the same
Inventor: IKETANI TAKESHI
IPC: E02B3/06
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a tide embankment for tsunami capable of reliably absorbing energy of an overflow even when a tsunami overflows the tide embankment.SOLUTION: A tide embankment 1 for tsunami comprises: a primary tide embankment 3 constructed at a sea side; and a secondary tide embankment 5 constructed at a land side of the primary tide embankment 3. The primary tide embankment 3 may be an existing tide embankment with the secondary tide embankment constructed at the land side thereof or both of the primary tide embankment 3 and the secondary tide embankment 5 may be newly constructed. Also, the primary tide embankment 3 and the secondary tide embankment 5 may be constructed in a manner that integrates each other above or under the ground or on separate underground foundations. A height of the secondary tide embankment 5 is no more than that of the primary tide embankment 3. Scoring prevention bodies 7a and 7b are arranged, as needed, on respective lower sections at the land sides of the primary tide embankment 3 and the secondary tide embankment 5.
Patent JP-2013239296-A (JP)
Title: Method of producing regenerated sulfide solid electrolyte material, method of manufacturing electrode body, and method of manufacturing regenerated electrode body
Inventor: TATSUMISAGO MASAHIRO
IPC: H01M10/0562
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a regenerated sulfide solid electrolyte material by regenerating a PSstructure.SOLUTION: The method of producing a regenerated sulfide solid electrolyte material includes a preparation step for preparing a liquefied sulfide solid electrolyte material where a sulfide solid electrolyte material having Li, P and S and a PSstructure is liquefied by moisture, and a dry step for regenerating the PSstructure by performing vacuum drying of the liquefied sulfide solid electrolyte material.
Patent JP-2013241798-A (JP)
Title: Double-sided adhesive tape for pavement, pavement method, and pavement structure
Inventor: TANAKA KATSUMASA
IPC: C09J195/00
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a double-sided adhesive tape for pavement having an adhesive excellent in adhesive strength and capable of preventing earth and sand from being dispersed and rainwater from intruding from a pavement boundary with high performance, a pavement method, and a pavement structure.SOLUTION: A double-sided adhesive tape for pavement includes an adhesive layer and a release liner bonded at least on one side of the adhesive layer, and the adhesive layer is a mixture in which at least 0 to 90 wt.% of straight asphalt and 100 to 10 wt.% of synthetic rubber type adhesive are mixed together. The thickness of the adhesive layer is less than 200 μm to 3,000 μm. In a pavement method and a pavement structure, the double-sided adhesive tape is used and bonded on a pavement construction joint cross section of a pavement section, the release liner on a side face is peeled, and heated asphalt is placed and laid within the section. Meanwhile, the double-sided adhesive tape is used and bonded on the surface of the pavement construction joint while covering it, and the release liner on an upper part is peeled.
Patent JP-2013245570-A (JP)
Title: Back-bearing type working machine
Inventor: TAKAHASHI TAKESHI
IPC: F04D29/08
Filed: 2012-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a back-bearing type working machine capable of shutting off the vibration of a blower unit likely to be transmitted to a conduit pipe grasped by an operator.SOLUTION: A back-bearing type blower 10 has a frame 11 borne by an operator, and a blower unit 20 to jet the air sucked by a fan rotating driven by a prime mover 21 is mounted on this frame 11 through a vibration control means, and a conduit pipe 30 to release the air is put in communication with a jetting duct 24 of the blower unit 20. In bearing type blower 10, the conduit pipe 30 is supported by the frame 11 and in the conduit pipe 30 communication is established by installing the base end at the jetting duct 24 in the floating manner, so as to shut off the vibration of the blower unit 20 likely to be transmitted to the conduit pipe 30.
Patent JP-2012207226-A (JP)
Title: Process for preparing organic pigment dispersion and ink
Inventor: TEELEY CHRISTOPHER M
IPC: C09B67/20
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a process for continuous preparing an organic pigment dispersion, such as a flush pigment, or an ink product in which a pigment is introduced into a twin screw extruder as a stable, aqueous pigment dispersion.SOLUTION: The process for preparing an organic pigment dispersion, such as a flush pigment or ink product, comprises steps of: introducing into a twin screw extruder a stable, water-borne pigment dispersion, an organic medium, and a destabilizing agent; mixing together the stable, water-borne pigment dispersion, the organic medium, and the destabilizing agent to produce a pigment flush phase and a water phase; and removing at least a part of the water phase. A twin-screw extruder for carrying out the flushing method has an addition and flushing zone, a water removal zone, and a zone for rinsing the crude organic pigment dispersion or flush with water and removing the rinse water. Additional materials may be added to form a finished pigmented product such as an ink product, masterbatch, or toner.
Patent JP-2013244239-A (JP)
Title: Vehicle seat
Inventor: NISHIYAMA KUNIO
IPC: B60N2/64
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat which has little oppressive feeling to both of bladebone parts and also the seat surface of which fits to a backbone part between the bladebone parts corresponding to a usual sitting posture or difference in the physical frame of an occupant.SOLUTION: A seat surface portion locating at the width-direction top center part of a seat surface portion 3A of a seat back 3 and approaching to a backbone part between the bladebone parts of an occupant is provided with a projecting portion 3Am more projecting to the front side of a vehicle than the other seat surface portion 3A. On the projecting portion 3Am, a slab pad more flexible than a mold pad is disposed. Further, on bladebone-supporting portions 3Ak locating at both of the side parts of the projecting portion 3Am and approaching to both of the bladebone parts of the occupant, a slab pad more flexible than a mold pad is disposed.
Patent JP-2013251435-A (JP)
Title: Processed waste liquid processing device
Inventor: YOSHIDA MIKI
IPC: B24B55/12
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a processed waste liquid processing device capable of generating fresh water by separating silicon particulates from a processed waste liquid containing the silicon particulates as sawdust and grinding chips, and efficiently collecting the silicon particulates.SOLUTION: The processed waste liquid processing device for dividing a processed waste liquid mixed with silicon particulates into the silicon particulates and fresh water includes a waste liquid processing tank provided with a processed waste liquid inflow port communicated with processed waste liquid supply means at the bottom, cathode means provided in the waste liquid processing tank to be charged to minus, anode means provided facing the cathode means to be charged to plus, and fresh water suction means provided at an upper part of the cathode means to suck fresh water.