baber/WOPTO huggingface dataset:
Patent JP-2014194581-A (JP)
Title: Apparatus for manufacturing end surface-closely arranged multicore optical fiber
Inventor: TANAKA NORIO
IPC: G02B6/04
Filed: 2014-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing an end surface-closely arranged multicore optical fiber, capable of preventing a parallelism of a plurality of optical fibers from being degraded and an optical loss due to meandering of each optical fiber from being increased, the parallelism degradation and the meandering being caused by entering of an adhesive into a binding portion of the end surface-closely arranged multicore optical fiber.SOLUTION: An apparatus for manufacturing an end surface-closely arranged multicore optical fiber comprises: a substrate fixing frame 1404 in which a grooved substrate having one or more guide grooves is placed; one or more optical fiber pressing jigs 1451 and 1452 for sequentially arranging optical fibers in the guide groove of the grooved substrate; a fine adjusting mechanism 1406 for driving the pressing jigs in finely movable manner in order to pile the optical fibers in two more stages in the guide grooves; a light reception measuring device 1421 provided on the binding end side of the optical fibers and for measuring optical transmission characteristics of the optical fibers for light outputted from a laser light source 1420; and an injection nozzle 1430 provided on the binding end side of the optical fibers and for injecting an adhesive into a space between the guide grooves and the optical fibers.
Patent JP-2014219681-A (JP)
Title: Projection type picture display device
Inventor: KIMURA NOBUYUKI
IPC: G02B26/00
Filed: 2014-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a high performance projection type picture display device that uses a plurality of light sources, and does not cause a light source device to be enlarged upon using the light source device irradiating an illumination optical system in a subsequent step after condensed to one ray of light.SOLUTION: A projection type picture display device has: an illumination light source device; a picture display element; an illumination optical system that irradiates the picture display element with light of the illumination light source device; and a projection lens that enlarges and projects an optical image. The illumination optical system has a first array lens and a second array lens that have a plurality of rectangular opening shape lens elements arrayed in a matrix shape, and the illumination light source device has: one or more light sources of more than 50% of a degree of polarization; and one or more polarizers transmitting and reflecting one of polarizing light, and has a configuration in which at least one pair of the light sources or more is arranged so that a polarization direction high in the degree of polarization is orthogonal to each other, and a ray of light is synthesized by the polarizer, and after the ray of light is condensed to one area by condensing means, an illumination optical system arranged in a subsequent stage is irradiated with the condensed ray of light.
Patent JP-2016007225-A (JP)
Title: Cleaning unit, cleaning unit assembling method, and cleaner
Inventor: ISHIZAKA TAKUYA
IPC: A47L13/40
Filed: 2014-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning unit capable of securing stable dust catch performance.SOLUTION: A cleaning unit (1) includes: a dust collection body (2) to which dust is attached and that carries the dust; a drive device (3) for driving the dust collection body (2); a removal mechanism (5) for removing dust attached to the dust collection body (2); and a recovery part (6) for recovering the dust removed by the removal mechanism (5). The dust collection body (2) includes a first rotation body (20). The first rotation body (20) includes: a cylindrical member; an elastic member arranged to enclose the outer peripheral surface of the cylindrical member; and a charged body (21) arranged to enclose the outer peripheral surface of the elastic member. The circumferential directional length of the charged body (21) is predetermined to restrict the diameter of the elastic member to be a fixed value.
Patent JP-2016009546-A (JP)
Title: Ignition device
Inventor: DEGUCHI MASAKI
IPC: H01T15/00
Filed: 2014-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an ignition device which allows for long life of an ignition plug effectively.SOLUTION: An ignition device 1 includes an ignition coil 5 having a primary coil 51 and a secondary coil 52 coupled magnetically each other, an ignition plug 2 generating discharge spark when a voltage is applied between a center electrode 21 and a ground electrode 22 based on the magnetic energy stored in the ignition coil 5, and voltage limitation means 3 for limiting the voltage applied between the electrodes of the ignition plug 2 due to electric energy supplied from the ignition coil 5 so that the absolute value does not exceed a predetermined voltage limit value. The voltage limitation means 3 is configured so that the voltage limit value can be increased as the accumulated use time of the ignition plug 2 increases.
Patent JP-2016008157-A (JP)
Title: Method for producing colloidal silica containing core-shell type silica particles
Inventor: MICHIWAKI YOSHIKI
IPC: C01B33/149
Filed: 2014-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a colloidal silica capable of easily producing a colloidal silica which contains core-shell type silica particles having excellent purity and denseness, can adjust the potential of the silica particles in a suitable range and is stabilized by suppressing gelation.SOLUTION: There is provided a method for producing a colloidal silica containing core-shell type silica particles, which comprises: (I) a step of preparing a mother liquid having a pH of 7 or more and 12 or less, which contains silica particles which are cores of the core-shell type silica particles; and (II) a step of forming a shell on the surface of the silica particles by adding an alkoxysilane represented by the following general formula (1), Si(OR)(wherein Rrepresents an alkyl group) and an alkoxysilane represented by the following general formula (2), RSi(OR)(R-NH)(wherein Ris an alkyl group having 1 to 6 carbon atoms, Ris an alkyl group having 1 to 3 carbon atoms, Ris a hydrocarbon group having 1 to 4 carbon atoms or a hydrocarbon group having 1 to 4 carbon atoms substituted with an amino group, m is an integer of 0 to 2, p is 1 or 2, n is an integer of 1 to 3 and m+n+p=4) into the mother liquid.
Patent JP-2016010287-A (JP)
Title: Frequency response measuring apparatus
Inventor: NAGAOKA KOTARO
IPC: H02P29/00
Filed: 2014-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a frequency response measuring apparatus capable of accurately calculating a frequency response over a wide frequency range even if a disturbance is applied thereto.SOLUTION: A frequency response measuring apparatus 100 includes: an excitation cycle setting section 1 for setting a plurality of different excitation cycles; an excitation execution section 2 for exciting a servo system 3 multiple times in accordance with excitation signals of different excitation cycles; a frequency response calculation section 4 which acquires a set of an identification input signal 3a and an identification output signal 3b for each of the multiple times of excitation from the servo system 3 that is excited multiple times and calculates the frequency response on the basis of the identification input signal 3a and the identification output signal 3b for each of the multiple times of excitation; and a frequency response combination section 5 which combines the frequency response for each of the multiple excitation cycles to calculate the frequency response of the servo system.
Patent JP-2016009169-A (JP)
Title: Leakage inspection device
Inventor: SUGIURA ATSUSHI
IPC: G01M3/38
Filed: 2014-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a leakage inspection device capable of inspecting a connection part between a pressure container disposed inside a shield wall and a pipe readily over the whole circumference of the connection part.SOLUTION: A leakage inspection device comprises: a head part 21 inserted from the outside of a shield wall to its inside through a gap between a through hole and a pipe; and a long flexible tube 27 connected to the head part 21. The head part 21 includes: a head part main unit 40 smaller than the gap; first to third cameras 30-32 housed in the head part main unit 40 during insertion; and a projection mechanism 42 for projecting the first-third cameras 30-32 in a width direction intersecting with the insertion direction during inspection.
Patent JP-2016012419-A (JP)
Title: Method and device for producing hot melt adhesive
Inventor: TANAKA TAKAHIRO
IPC: H01M8/02
Filed: 2014-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for producing a hot melt adhesive, in which efficiency in a production process is achieved by eliminating the need of the trim work, the hot melt adhesive to be discarded can be reduced as much as possible, and the hot melt adhesive can be economically produced.SOLUTION: In a method for producing a hot melt adhesive 12, a production device 50 is prepared in which a frame-shaped recess 58 having a shape of the hot melt adhesive 12 is provided. Then, by filling a liquid hot melt adhesive material 62 into the frame-shaped recess 58, the hot melt adhesive 12 having the frame-shape is produced.
Patent JP-2016011686-A (JP)
Title: Fan assembly and cushion of the same
Inventor: FU LI-REN
IPC: F16F1/36
Filed: 2014-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a cushion which does not flip over, and to provide a fan assembly including the cushion.SOLUTION: A fan assembly includes a fan 20 and cushions 10. End parts, each of which is provided with through holes 24, are installed at the fan. Each cushion includes: an elastic part 12 which contacts with the outer side of the end part; a shaft part 14 which extends from the elastic part and is inserted into the through hole; and an extension part 16 which extends from a part of a periphery of the elastic part and contacts with one end of the end part.
Patent JP-2016010642-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2014-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine facilitating a synchronization with a presentation device without requiring complicated control.SOLUTION: On a peripheral control board 4140, a peripheral control MPU 4150a and a sound source built-in VDP 4160a are mounted. The peripheral control MPU 4150a selects scenario data corresponding to an established presentation condition from among many pieces of scenario data provided in advance, acquires presentation control data according to the selected scenario data, and on the basis of the presentation control data performs control of a presentation operation of the presentation device.
Patent JP-2014184338-A (JP)
Title: Method of treating sleep disordered breathing
Inventor: MARK A CHRISTOPHERSON
IPC: A61N1/36
Filed: 2014-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for automatically implementing a therapy for treating sleep disordered breathing.SOLUTION: A system of applying a treatment therapy for sleep disordered breathing comprises: a sensing module including an array of sensors configured to sense physiologic conditions, wherein the array includes at least one of a body activity sensor, a body posture sensor, and a respiration sensor; an implantable pulse generator in communication with the sensing module and including an automatic therapy manager configured to operate in: a first state to detect sleep-indicative behavior by sensing physiologic conditions via the respective body activity sensor and body posture sensor; a second state to monitor the physiologic conditions to detect sleep disordered breathing behavior, wherein the therapy manager transitions into the second state when the detected sleep-indicative behavior meets a first criteria; and a third state to apply a nerve stimulation signal, synchronizing with inspiration, to an airway patency-related nerve, wherein the therapy manager transitions into the third state upon detecting, in the second state, sleep disordered breathing behavior exceeding a second criteria.
Patent JP-2014238586-A (JP)
Title: Electrophoretic display device, electronic apparatus, and manufacturing method of electrophoretic display device
Inventor: YAMADA KEIYO
IPC: G09F9/00
Filed: 2014-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrophoretic display device with excellent reliability, and an electronic apparatus including the same.SOLUTION: An electrophoretic display device 1 includes an electrophoretic layer 31 that is held between an element substrate 2 as a first substrate and a transparent substrate 30 as a second substrate, and a protective substrate 4 as a third substrate that is connected with the element substrate 2 with a sealing member 7 to seal the electrophoretic layer 31 with the transparent substrate 30 interposed therebetween. The element substrate 2 and protective substrate 4 each have an overhanging part planarly overhanging with respect to the transparent substrate 30, and the overhanging parts are filled with the sealing member 7 with a gap on the outer end side of the protective substrate 4.
Patent JP-2016018439-A (JP)
Title: Data providing system, data providing method and program for providing data
Inventor: GOTO TETSUYA
IPC: G08B25/00
Filed: 2014-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a data providing system capable of disclosing information so as to be able to acquire the other information at the time of emergency, and further to provide a data providing method and a program for providing data.SOLUTION: A data providing system 1 includes: a plurality of data storage sections 216 and 316; a communication acquisition section 502; an emergency notification section 504; an access management section 404; and a data output section. The communication acquisition section 502 acquires emergency communication. The emergency notification section 504 notifies occurrence of an emergency when the emergency communication is acquired by the communication acquisition section 502. The access management section 404 changes a disclosure range of data accumulated in the plurality of data storage sections 216 and 316 from a peacetime disclosure range to an emergency disclosure range when the occurrence of the emergency notified by the emergency notification section 504. The data output section outputs the data accumulated in the data storage sections 216 and 316 in accordance with the disclosure range changed by the access management section 404.SELECTED DRAWING: Figure 2
Patent JP-2016021020-A (JP)
Title: Control unit, control method therefor, and system
Inventor: TAJIMI GO
IPC: G03B15/03
Filed: 2014-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a control unit capable of minimizing a variation in operation among pieces of equipment when plural pieces of interconnected equipment that can communicate with each other by switching plural modes are remotely controlled.SOLUTION: A control unit of the present invention is a control unit capable of remotely controlling plural pieces of external equipment. The control unit includes communication means capable of switching a first communication mode in which sole transmission is performed at predetermined communication intervals, and a second communication mode in which broadcast transmission is performed, detection means that detects an operation instruction maneuver performed for the control unit, and control means that controls communication of the communication means with the plural pieces of external equipment. Before the detection means detects the maneuver, the control means controls the communication means so as to establish a connection in the first communication mode with the pieces of external equipment for communication at the predetermined communication intervals. When the detection means detects the maneuver, the control means transmits a notification, which brings the pieces of external equipment to the second communication mode so that they can communication in the second communication mode, to the pieces of external equipment. After transmitting the notification, the control means switches from the first communication mode to the second communication mode, and transmits information on an operation instruction to the pieces of external equipment.SELECTED DRAWING: Figure 6
Patent JP-2016022214-A (JP)
Title: Server device, program, game medium supply device, information processing method, and game medium supply method
Inventor: TSUCHIYA YUKI
IPC: A63F7/02
Filed: 2014-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a server device capable of reducing a burden in a player during using a game machine (a game facility), and to provide a program, a game medium supply device, an information processing method, and a game medium supply method.SOLUTION: In the case that a player uses a game machine 4, wireless communication following a communication protocol relative to Bluetooth (R) is established between a beacon device 2 and a portable terminal device 5 possessed by the player. The beacon device 2 transmits the portable terminal ID of the portable terminal device 5 with communication established and the beacon ID of an own device to a hall server 1. The hall server 1 stores a game machine ID, an inter-machine ID and a beacon ID in the game machine 4, an inter-machine device 3 and the beacon device 2 which are made to be one set by associating one another. Then, the hall server 1 associates each set with the portable terminal device 5 of the player for management by associating the received portable terminal ID with a set including the received beacon ID to store them.SELECTED DRAWING: Figure 1
Patent JP-2016029433-A (JP)
Title: Fixing device and image forming apparatus
Inventor: KISHI KAZUTO
IPC: G03G15/20
Filed: 2014-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that can achieve energy saving in heating a partial area without reducing image quality.SOLUTION: A fixing device includes a fixing member 38 that is formed of an endless belt, a pressure member 30 that is in pressure contact with the fixing member 38 from the outer peripheral side to form a fixing nip part N, and heating means for heating the fixing member 38, and fixes an unfixed image T on a recording material P on the recording material P at the fixing nip part N. The heating means comprises a heating member 56 that has a plurality of heating areas divided in a direction orthogonal to a conveyance direction of the recording material P, and a heat transmission member 50 that has a convex curved surface part and is in contact with the fixing member 38 to transmit a heat generated by the heating member 56 at the curved surface part. The heat transmission member 50 is in contact with the heating member 56 on a flat surface that is an opposite surface to the curved surface, and the flat surface has slit-like groove parts that are provided at positions corresponding to boundary parts of the adjacent heating areas of the heating member 56 and are not in contact with the heating member 56.SELECTED DRAWING: Figure 2
Patent JP-2016031237-A (JP)
Title: MEMS piezoelectric sensor
Inventor: JINNO ISAKU
IPC: G01C19/5691
Filed: 2014-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a MEMS piezoelectric sensor of a structure advantageous for enhancing the sensitivity and allowing multi-axial configuration.SOLUTION: A MEMS piezoelectric sensor 1 comprises a cup-shaped sensor body 2 having a central axial line 20; a supporting structure 3 coupled to the sensor body 2 in a prescribed coupling region 18 including the central axial line 20 and supporting the sensor body 2; a piezoelectric film 6 formed on a surface of the sensor body 2; and a plurality of electrodes Ed and Es arranged radially centering on the central axial line 20 and coupled to a surface of the piezoelectric film 6. The plurality of electrodes Ed and Es include, for instance, a pair of excitation electrodes Ed and a pair of detection electrodes Es. The sensor body 2 includes a discoid bottom 21 and a cylindrical trunk 22. The supporting structure 3 includes a columnar part 25 coupled to the bottom 21 and a support substrate 31 supporting the columnar part.SELECTED DRAWING: Figure 2
Patent JP-2016032343-A (JP)
Title: Control method of multilevel converter and multilevel converter
Inventor: CHAN FI
IPC: H02M7/483
Filed: 2014-07-29
Abstract: PROBLEM TO BE SOLVED: To enhance the control accuracy of an AC output voltage even when the DC voltage is varied, while suppressing imbalance of the waveform due to offset on the AC output voltage.SOLUTION: Three spatial vectors V1, V7, V8 surrounding a control voltage command Vref are selected. Based on the detection values Vdc1, Vdc2 of respective DC voltages and the three spatial vectors V1, V7, V8, α-β coordinate of three dynamic spatial vectors V1, V7, V8 is calculated. Based on the α-β coordinate of respective dynamic spatial vectors V1, V7, V8 and the α-β coordinate of the control voltage command Vref, and the carrier period Ts, the output times t0, ta, tb of respective dynamic spatial vectors are calculated. The gate signal of a switching element is generated by the dynamic spatial vectors V1, V7, V8 and the output times t0, ta, tb thereof.SELECTED DRAWING: Figure 8
Patent JP-2016031861-A (JP)
Title: Lighting device, luminaire and lighting equipment
Inventor: YAMAHARA DAISUKE
IPC: H05B37/02
Filed: 2014-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device, a luminaire and lighting equipment that can make optical output uniform while suppressing disadvantages such as excessive inrush current, etc.SOLUTION: A lighting device (luminaire) makes a second LED array 2B light at all times within one period of an AC power source 5, thereby reducing light ripple more greatly as compared with prior arts. In the lighting device (luminaire), a third constant current unit 3C is configured to have a constant current circuit. Therefore, the lighting device (luminaire) has an advantage that inrush current flowing into a capacitor C1 can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2016031880-A (JP)
Title: Fuel cell module and fuel cell system
Inventor: OGAWARA HIROKI
IPC: H01M8/04
Filed: 2014-07-30
Abstract: PROBLEM TO BE SOLVED: To maintain a high thermal efficiency in a fuel cell module, without causing complication of the structure.SOLUTION: A fuel cell module 30 includes a fuel cell 45a, an evaporation part 41, a first modification part 42 for generating hydrogen from a modification material and steam supplied from the evaporation part 41, a desulphurizer 43 for deriving while removing the sulphur component contained in the modification material by using the hydrogen supplied from the first modification part 42, a second modification part 44 for generating anode gas from the modification material from which the sulphur component is removed by the desulphurizer 43, and a combustion part 46. The evaporation part 41, first modification part 42, desulphurizer 43 and second modification part 44 are coupled in series in this order, at least the evaporation part 41, second modification part 44, fuel cell 45a and combustion part 46 are housed in a first housing chamber R1 sectioned by a heat insulation member, and at least the desulphurizer 43 is housed in a second housing chamber R2 insulated thermally from the first housing chamber R1.SELECTED DRAWING: Figure 4