baber/WOPTO huggingface dataset:
Patent JP-2017146199-A (JP)
Title: Sulfur oxide detection device
Inventor: MIZUTANI KEIGO
IPC: G01N27/416
Filed: 2016-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a sulfur oxide detector with which it is possible to improve the accuracy of detecting an SOx concentration in an exhaust gas.SOLUTION: An SOx detection device 1 comprises: a sensor cell 51; a pump cell 52; a first voltage application circuit 61 for applying a voltage to the sensor cell; a second voltage application circuit 71 for applying a voltage to the pump cell; a first detector 62 for detecting a first current correlation parameter of the sensor cell; a second detector 72 for detecting a second current correlation parameter of the pump cell; and a control unit 80. The control unit executes first water concentration detection control to apply a voltage for not causing oxide ions to move from an anode to a cathode to the sensor cell and/or release the first voltage application circuit open and apply a voltage within the limiting current area of water to the pump cell, calculates a water concentration in a gas to be measured on the basis of the second current correlation parameter, or executes second water concentration detection control to apply a voltage within the limiting current area of water to the sensor cell and release the second voltage application circuit and calculates a water concentration in the gas to be measured on the basis of the first current correlation parameter.SELECTED DRAWING: Figure 1
Patent JP-2017145175-A (JP)
Title: Ferrite sintered body, and ferrite core
Inventor: KIUCHI KENICHI
IPC: H01F1/34
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a ferrite sintered body that has a small fluctuation in magnetic permeability over a wide temperature range and has a large specific resistance, and a ferrite core.SOLUTION: A ferrite sintered body has 47-49 mol% of FeO, 7-9 mol% of NiO, and 42-46 mol% of ZnO. The C content is 0.003 mass% or less, S content is 0.015 mass% or less, and the total content of FeO, NiO, and ZnO is 99.8 mol% or more.SELECTED DRAWING: None
Patent JP-2017074668-A (JP)
Title: Controller for manipulator device, method for controlling manipulator device and control program for manipulator device
Inventor: TAKESUTE AKIHIRO
IPC: B25J13/00
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a controller for controlling a manipulator device which enhances operability of the manipulator device in order to cause the manipulator device to perform teaching just as one intended irrespective of an installation place and attitude thereof.MEANS FOR SOLVING THE PROBLEM: A controller for a manipulator device, which performs operation by driving intersection parts of connected plural move parts respectively, includes: an external force detection part for detecting an external force given onto the move part; a drive part for driving intersection parts of connected plural support parts; and a drove control part which controls the drive part in order to move the move part in a reverse direction of an external force when the external force is detected.SELECTED DRAWING: Figure 4
Patent JP-2017151287-A (JP)
Title: Image forming method
Inventor: YOSHIBA DAISUKE
IPC: G03G5/14
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method capable of obtaining a uniform half-tone image, while suppressing a non-uniform wear of an image carrier even at a high process speed and under the use environment over a long period.SOLUTION: A charging member includes: a conductive base; and a conductive resin layer 12 as a surface layer on the base. The conductive resin layer 12 includes a binder and is configured to hold ball-like resin particles 11 having an opening in a state that the opening is exposed on the surface of the charging member. The surface of the charging member includes: a recess part originating from the opening of the ball-like resin particles 11 exposed on the surface; and a protrusion part originating from the edge part of the opening of the ball-like resin particles 11 exposed on the surface where a saturation magnetization is not less than 15.0 Am/kg and not more than 35.0 Am/kg in a magnetic field of 795.8 kA/m and the dielectric constant ε' of the toner is the frequency 10 kH and not less than 25.0pF/m and not more than 40.0pF in the temperature 40°C.SELECTED DRAWING: Figure 1
Patent JP-2017151341-A (JP)
Title: Optical fiber
Inventor: SAKUMA HIROTAKA
IPC: G02B6/02
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber capable of reducing Rayleigh scattering loss while including an alkali metal element or the like.SOLUTION: An optical fiber 1 comprises a core 11 made of silica glass and a cladding 12 that surrounds the core 11, and has a refractive index lower than a refractive index of the core 11 and is made of silica glass containing fluorine. The core 11 includes a first dopant group and also includes a second dopant group having a diffusion coefficient smaller than a diffusion coefficient of the first dopant group. A difference between the maximum and minimum values of a residual stress in the optical fiber 1 is equal to or less than 150 MPa.SELECTED DRAWING: Figure 1
Patent JP-2017148429-A (JP)
Title: Method of manufacturing mold having through-holes and method of manufacturing pattern sheet having salient pattern
Inventor: OGAWA SHOTARO
IPC: A61M37/00
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost and excellently productive method of manufacturing a mold and a method of manufacturing a pattern sheet using the mold.SOLUTION: There is provided a method of manufacturing a mold 68 having through-holes comprises: forming a resin film by supplying a resin to a cast 40 which contains a metal and has a salient pattern 42 or to a substrate 64 which faces the cast 40 and has at least one of its sides magnetized; pressing the resin film by the cast 40 and the substrate 64; bringing the tips of the salient pattern 42 into contact with the magnetized side of the substrate by using the magnetic force; forming the mold 68 by hardening the resin film with the tips of the salient patter 42 in contact with the magnetized side of the substrate 64; separating the substrate 64; and separating the mold 68 from the cast 40. There is also provided a method of manufacturing a pattern sheet 76 using the mold 68.SELECTED DRAWING: Figure 16
Patent JP-2017156782-A (JP)
Title: Electronic commerce support system, portal site server and program
Inventor: SHISHIDA KOTARO
IPC: G06Q30/06
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic commerce support system, a portal site server and a program, capable of supporting electronic commerce by coordinating servers with each other.SOLUTION: In an electronic commerce support system, a selling server accepts a press-down operation in a region where a character image from a customer terminal is displayed as well as a purchase operation of an article, a portal site server determines whether or not theoretical stock number of the article is 0, in a case where the theoretical stock number is not 0, acceptance data is transmitted to a business management server to display a thanking comment on the customer terminal using the character image, in a case where the theoretical stock number is 0, a message of asking if an order can be decided with a scheduled delivery date using the character image for lead time data of the article and a message of cancel of the order of the article are displayed on the customer terminal, and further, a message asking whether the order can be decided by collectively delivering a plurality of articles is displayed on the customer terminal, for updating article database, stock database and customer database.SELECTED DRAWING: Figure 4
Patent JP-2017156466-A (JP)
Title: Imaging optical system, optical system, display, electronic apparatus, control method, and program
Inventor: SUGAWARA TAKAMITSU
IPC: G02B27/22
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To move the position of an image formed in the air.SOLUTION: An imaging optical system is formed of a plurality of optical elements reflecting light emitted from display, and comprises an imaging optical part that forms the light emitted from the display into an image at an imaging position in the air, and a driving part that drives the plurality of optical elements to move the imaging position.SELECTED DRAWING: Figure 1
Patent JP-2017153637-A (JP)
Title: Advertisement information providing system
Inventor: HASEGAWA TETSUYA
IPC: A63F7/02
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement information providing system capable of performing efficient advertisement activities through feeding back a member's performance to an advertisement.SOLUTION: An advertisement information providing system comprises game machines, information display units, member information read units, prize exchange machines, a member information storage unit, an advertisement information storage unit, and a control unit. In the member information storage unit, an advertisement effect to an advertisement display is stored by chronologically and statistically processing game machine operation performances, prize exchange performances, and advertisement display performances, and from the chronologically and statistically processed data, a change in interest in goods advertised to a member is determined, and thereby for an advertisement display for the member, goods with a large change in interest are preferentially displayed.SELECTED DRAWING: Figure 1
Patent JP-2017157430-A (JP)
Title: Electromagnetic induction heating apparatus
Inventor: URUNO JUNPEI
IPC: H05B6/12
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic induction heating apparatus capable of reducing a circuit scale while using a plurality of heating coils.SOLUTION: An electromagnetic induction heating apparatus 100 comprises a plurality of heating coils. The plurality of heating coils includes at least a first heating coil Lr1 and a second heating coil Lr2. The electromagnetic induction heating apparatus 100 comprises a first inverter circuit 4 that has: a first series circuit in which the first heating coil and a first semiconductor switching element 11 are connected in series; a second series circuit in which the second heating coil Lr2 and a second semiconductor switching element 12 are connected in series; and a first resonance capacitor Cr1 connected between a connection point a between the first heating coil and the first semiconductor switching element, and a connection point b between the second heating coil and the second semiconductor switching element.SELECTED DRAWING: Figure 1
Patent JP-2017155505-A (JP)
Title: card reader
Inventor: MASUDA MASAYOSHI
IPC: E05B41/00
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a card reader which is free from malfunction due to a secular change, in which an arrangement position is hard to understand even when it is forcibly opened, and which has a tamper switch structure suitable for downsizing.SOLUTION: A card reader is constituted by: a box-shaped inner cover 12 opening frontward which is fixed to a mounting box side; and a body assembly 11 detachably provided at the inner cover 12, and constituted by laminating and fixing at least a switch sheet and a circuit board inside of an outer cover 14 having an opening frame shape. A tamper switch is provided for detecting abnormality of the body assembly 11 being removed with respect to the inner cover 12. The tamper switch is arranged in a CPU circuit board 36, and it is constituted by a Hall IC 40 including a magnetism detection circuit for detecting and outputting an external magnetic field by a Hall element, and a magnet member 42 arranged at the inner cover 12 facing the Hall IC 40.SELECTED DRAWING: Figure 4
Patent JP-2017063175-A (JP)
Title: Light emission device
Inventor: INOUE TAKAHIRO
IPC: H01L33/60
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a light emission device designed such that a viewing angle on a light emission face is reduced to small and high luminance uniformity is obtained on a light emission face.SOLUTION: As a reflection part that reflects light from a light source part formed such that a plurality of LEDs the optical axis of each of which extends in z-direction are arranged in x-direction and y-direction in the same plane, one with a structure is used, which has a form extending outwards with respect a reference axis in a forward direction of light emission in a xz cross-section of a yz cross-section including a reference axis extending in the z-direction including a center position of an LED arrangement area, and which satisfies the following conditions: an inclination angle θof a first imaginary line connecting the position of a light-source-part-side end and the position of a light-emission-side open end edge, with respect to the z-direction is 0°<θ<60°; the inclination angle θof a second imaginary line connecting the position of the same z-direction level as the light emission face of each LED on the reference axis and the position of the light-emission-side open end edge, with respect to the reference axis, is 60° or less; and the ratio of the width of the LED arrangement area to the width of opening the reflection part is 0.5 or less.SELECTED DRAWING: Figure 3
Patent JP-2017163753-A (JP)
Title: Rotary electric machine
Inventor: AKIYAMA TAKESHI
IPC: H02K15/04
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine having an air-core coil, at which wire connection is easy.SOLUTION: A rotary electric machine comprises an air-core coil 41 which can be inserted into a teeth portion 22 of an iron core 11 in a radial direction. The air-core coil 41 includes: a body part 61 in an annular shape whose rectangular wire 51 is wound so as to engage with the teeth portion 22; a first draw part 62 formed with an end portion 51a, of the rectangular wire 51, which is pulled out in one side in a peripheral direction in one end side in an axial direction of the body part 61; and a second draw part 63 formed with another end portion 51b, of the rectangular wire 51, which is pulled out in the other side in the peripheral direction in the one end side in the axial direction of the body part 61. The first draw part 62 is connected to the second draw part 63 of another air-core coil 41.SELECTED DRAWING: Figure 1
Patent JP-2016104442-A (JP)
Title: Game machine
Inventor: MATSUDA KENJI
IPC: A63F5/04
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To perform dynamic lighting control of a put-out related information display section and a game information display section.SOLUTION: A game machine comprises: a put-out related information display section (digit 3 and 4) which displays information on put-out of a game medium; storage means which stores information on put-out of the game medium; a game information display section (digit 1 and 2) which displays game information; a segment table in which a segment to turn on is determined out of a plurality of segments; and an LED display request counter which is updated for each interruption processing. Whenever a value of the LED display request counter is updated, the digit to be subjected to lighting control is switched. In the case of a value in which one digit (e.g., digit 4) of the put-out related information display section is displayed, data of a segment to be turned on is acquired on the basis of the segment table and information stored in the storage means, and the segment corresponding to the one digit (e.g., digit 4) is turned on so as to correspond to the acquired segment data.SELECTED DRAWING: Figure 9
Patent JP-2017158955-A (JP)
Title: Walker
Inventor: MITANI TOSHIFUMI
IPC: A61H3/04
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a walker that functions as an auxiliary tool of standing up.SOLUTION: A walker 1 includes: a frame 10 which has a nearly U shape in a plane view and includes a wheel 11 in the lower part; an armrest 13 which is placed on the upper part of the frame 10, and on which a user puts the upper limbs or which the user grips with the hands; a stopper 12 which restricts the movement of the wheel 11; and a brake hand rail 14 which is axially rotatably attached to the frame 10, reaches through rotation from a state (called as an initial position hereafter) of drawing or directing in the opening direction of the nearly U shape to a state (called as a string-up position hereafter) of rotating to a prescribed angle in upper rotation, and restricts by linking with the stopper 12, the movement of the wheel 11 in the initial position, and releases movement restriction of the wheel 11 in the string-up position.SELECTED DRAWING: Figure 2
Patent JP-2017166823-A (JP)
Title: Fixing method of gas sensor chip
Inventor: FUJIMOTO TAKAHIRO
IPC: G01N27/12
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a fixing method of a gas sensor chip, which does not cause malfunction of a gas sensor.SOLUTION: A fixing method of a gas sensor chip fixes a gas sensor chip 1 to a base plate 2. The gas sensor chip includes: a support body 11 whose rear surface has a recess in such a manner that its cross section is formed into a U-shape; and a gas sensor 12 arranged on a surface of the support body. The method includes: a step of arranging the gas sensor chip on the base plate; and a step of covering the gas sensor ship with a frame-like fixing member 4 whose bottom surface has an adhesive 3, so as to bond the fixing member and the base plate.SELECTED DRAWING: Figure 1
Patent JP-2017060728-A (JP)
Title: Automatic open device of side lock type slide rail
Inventor: CHEN YUNG-LIANG
IPC: A47B88/57
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an automatic open device of a side lock type slide rail.SOLUTION: An automatic open device of a side lock type slide rail is configured by including components of at least a fixed rail 1, a movable rail 2, a middle slide rail 9, a slide block 4, a positioning member 6, a hook block 40, an interlocking member 20, at least one first spring 5, a second spring 60 and an automatic open base 3, etc. When a drawer is not closed to a planned position, a ratchet pawl 611 of positioning a pillar 61 of the positioning member 6 responds to elastic pressure of the second spring 60 according to the magnitude of force applied by a user, and occasionally temporarily stops to a ratchet 313 thereof and positioned temporarily. As a result, the drawer is never flipped, and the user has only to tighten a drawer lightly, and thereby an automatic open function can reliably be achieved.SELECTED DRAWING: Figure 8
Patent JP-2017174680-A (JP)
Title: LED lamp and LED lighting device
Inventor: YAMASHITA MASATAKE
IPC: H05B37/02
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an LED lamp which can protect an LED array even when a DC power supply device is erroneously connected to the LED lamp in reverse polarity and does not cause an additional loss during normal lighting.SOLUTION: An LED lamp (1) includes: an LED array (10) having a plurality of LEDs (11) serially connected to one another; and a bypass circuit (20) which is connected in parallel to the LED array, becomes non-conductive when a forward voltage is applied to the LED array, becomes conductive when a reverse voltage is applied to the LED array, and has voltage drop such that the reverse voltage applied to the LED array during conduction becomes less than a reverse breakdown voltage of each of the plurality of LEDs.SELECTED DRAWING: Figure 1
Patent JP-2017172901-A (JP)
Title: Ventilation device
Inventor: ISHII YUKIO
IPC: F24F13/20
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To solve a problem with a conventional technology that after ambient air is heated with solar heat and supplied to the inside of a room to heat the room, the heat of the exhaust air whose temperature is higher than the ambient air is exhausted outdoors as it is through an indoor air outlet and a gap without utilizing the heat of the exhaust air.SOLUTION: A ventilation device of the present invention includes an air supply blower for supplying ambient air to the inside of a room, an exhaust blower for exhausting indoor air from the inside of the room, and an exhaust side refrigerant heat exchanger for carrying out heat exchange between the indoor air and the refrigerant. The exhaust side refrigerant heat exchanger is arranged in a refrigeration cycle formed of a compressor and an expansion valve, and efficiency of the refrigeration cycle can be increased by utilizing the heat of the exhaust air, which has not been used so far.SELECTED DRAWING: Figure 4
Patent JP-2017174236-A (JP)
Title: Processing machine system for determining quality of workpiece
Inventor: MAEDA KAZUOMI
IPC: G05B19/418
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To achieve a processing machine system capable of preventing missing of defective articles while reducing the number of workpieces to be accuracy inspection targets.SOLUTION: A processing machine system 1 includes: a processing machine 11 for processing a workpiece by driving a shaft 22 by at least one motor 21; a numerical control device 12 for generating a command for driving the shaft 22 of the processing machine 11 on the basis of a processing program; an internal information acquisition unit 13 for acquiring internal information of the numerical control device 12; a temporary determination unit 14 for determining quality of a workpiece processed by the processing machine 11 on the basis of a compared result between the internal information acquired by the internal information acquisition unit 13 and a threshold; a final determination unit 15 for determining the quality of workpieces to be accuracy inspection targets including at least the workpiece whose quality is determined by the temporary determination unit 14 on the basis of measurement results concerned with the accuracy of the workpieces; and a threshold updating unit 16 for updating the threshold used for the determination processing of the temporary determination unit 14 on the basis of the determination results of the temporary determination unit 14 and the final determination unit 15.SELECTED DRAWING: Figure 1
Patent JP-2017171634-A (JP)
Title: Hair nourishing agent
Inventor: YASUDA KENJI
IPC: A61P43/00
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a new hair nourishing component.SOLUTION: There are provided a hair papilla cell proliferation activator composed of dextran sulfate and a hair papilla cell activator composed of dextran sulfate.SELECTED DRAWING: None
Patent JP-2017178975-A (JP)
Title: Acrylic resin, molded body, light guide body and manufacturing method of acrylic resin
Inventor: MATSUMOTO HIRONORI
IPC: C08F2/02
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an acrylic resin excellent in moldability, mechanical property and heat resistance and a manufacturing method of an acrylic resin excellent in productivity.SOLUTION: There is provided an acrylic resin having a weight average molecular weight of 30000 to 70000, a molecular weight distribution of 2.0 to 4.0 and a spiral flow length of 65 mm or more. There is provided a molded body containing the acrylic resin. There is provided a light guide body containing the acrylic resin. There is provided an acrylic resin manufacturing method for obtaining the acrylic resin by a continuous bulk polymerization.SELECTED DRAWING: None
Patent JP-2017182935-A (JP)
Title: Lighting device
Inventor: YAMAMOTO YUTAKA
IPC: F21V17/00
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which can hide an installation mark of a lighting device in an attached part and achieves excellent attachability and maintainability.SOLUTION: A lighting device 11 is attached to an attached part M and has: a light source part 41; a device body 21 in which the light source 41 is disposed at a radiation surface side; a first translucent cover 51; and a second translucent cover 81. The first translucent cover 51 is detachably attached to the device body 21, and the second translucent cover 81 is disposed at an outer periphery side of the first translucent cover 51 and is fixed to the device body 21.SELECTED DRAWING: Figure 2