baber/WOPTO huggingface dataset:
Patent JP-2015232188-A (JP)
Title: Surface-modified carbon fiber film
Inventor: Hamamoto yoshihide
IPC: D06M13/513
Filed: 2014-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a surface-modified carbon fiber film used in a printed wiring board, which has high strength, is excellent in heat resistance, electric insulation, dimensional stability, and flexibility, has extremely high thermal conductivity, has low average linear expansion coefficient, and is excellent in surface uniformity.SOLUTION: The present invention provides a surface-modified carbon fiber film having its surface modified by a silicon-containing compound, wherein by modifying a surface of a carbon fiber, a value of a common flexural rigidity of the surface-modified carbon fiber film, which is used as an index that shows the degree of changing so-called a "woven cloth" state into a "film" state, as measured by the method described in JIS R 3420 is in the range of 10 to 150 times as compared to a value of the common flexural rigidity of an unmodified carbon fiber film.
Patent JP-2014222884-A (JP)
Title: MONITORING eDC POLARIZATION INVERSE FILTER COEFFICIENT TO IDENTIFY REAL-TIME PHYSICAL INTRUSION INTO CORE OR METRO OPTICAL NETWORK
Inventor: BRUCE SCHOFIELD
IPC: H04B10/85
Filed: 2014-06-10
Abstract: PROBLEM TO BE SOLVED: To monitor a fiber network in order to detect physical intrusion.SOLUTION: The state of polarization of an optical fiber is monitored. A fiber tap is determined to have occurred if the state of polarization of the fiber changes beyond a predetermined amount found to be associated with all types of fiber taps. It may be determined that a fiber tap has occurred if the state of polarization changes beyond a second predetermined amount and in a scheduled direction. Monitoring of the state of polarization occurs before and after a time period chosen to be less than a time during which the state of polarization of the optical fiber is expected to drift. This step eliminates false positives due to natural fiber PMD (Polarization Mode Dispersion) drift.
Patent JP-2016001005-A (JP)
Title: Fluid damper device and device with damper
Inventor: MIHARA NAOYA
IPC: F16F9/14
Filed: 2014-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a fluid damper device capable of smoothly shifting an attitude of a valve element to a closed attitude when a rotary shaft is rotated in a closing direction, and a damper-added device with the fluid damper device.SOLUTION: In a fluid damper device, a protruding portion 52 of a valve element 50 protrudes from a base 51 radially outward of a rotary shaft 40 and to one side (first direction A) about an axis L of the rotary shaft 40 while a valve support 460 of the rotary shaft 40 includes a base support portion 463 between a first convex portion 461 and a second convex portion 462. A radially outward end portion 465 of the first convex portion 461 includes an inclined surface 464 inclined with respect to an inner part 520 of the valve element 50, and the inclined surface 464 enables a distance between the inner part 520 of the valve element 50 and the end portion 465 (inclined surface 464) of the first convex portion 461 to increase from a second direction B to a first direction A.
Patent JP-2016000988-A (JP)
Title: Exhaust emission control system and manufacturing method of exhaust emission control system
Inventor: SUGIURA YUYA
IPC: F01N3/02
Filed: 2014-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control system capable of suppressing the reduction in a retaining force of a mat and maintaining a constant retaining force.SOLUTION: An exhaust emission control system comprises: a columnar exhaust gas treatment body; a casing for accommodating therein the exhaust gas treatment body; and a mat inserted between the exhaust gas treatment body and the casing and formed of inorganic fibers. The exhaust emission control system is configured so that an outline of a cross-section of the exhaust gas treatment body perpendicular to a longitudinal direction of the exhaust gas treatment body is constituted by three to six corner portions and connectors connecting the corner portions of the exhaust gas treatment body, the corner portions of the exhaust gas treatment body are curved, the connectors of the exhaust gas treatment body are either linear or curved, an outline of the casing perpendicular to a longitudinal direction of the casing is constituted by corner portions and connectors as many as the corner portions and the connectors of the exhaust gas treatment body, respectively, and the connectors each include a bent portion that is a curve convex inward.
Patent JP-2016005168-A (JP)
Title: Antenna device
Inventor: YAMAMOTO YOSHIHIKO
IPC: H01Q1/27
Filed: 2014-06-18
Abstract: PROBLEM TO BE SOLVED: To relax the impact of aging at the rotary contact of an antenna device mounted on a mobile.SOLUTION: An antenna device includes an antenna drive section for changing the orientation of a reflection part 6 in the antenna body 2 by rotating around a predetermined number of shafts 21, 22, 23 thereby moving the antenna body 2, and an antenna movable section 3 mounted on an antenna base 1 that is fixed to a mobile and having rotary contacts 31, 32, 33 provided, respectively, for the shafts 21, 22, 23 of an input signal line 10 and an output signal line 16 for transmitting a digital signal, and maintaining electrical connection even if the antenna drive section rotates about the shafts 21, 22, 23.
Patent JP-2016008150-A (JP)
Title: Method for manufacturing glass material and glass material
Inventor: SATO FUMIO
IPC: G02B1/00
Filed: 2014-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a glass material having optical properties of a high refractive index and low dispersion or high dispersion and having a large particle size.SOLUTION: A refractive index nd and an Abbe number νd satisfy the relationships of the following formulae (1) and (2) The method for manufacturing a glass material having a larger particle size of more than 1.2 mm comprises: heating and melting a glass raw material by jetting gas from a gas jet nozzle opened to the molding surface of a molding die in the state of floating and holding the glass raw material on the molding surface to obtain a molten glass; and cooling the molten glass. nd≥-0.00861νd+2.26...(1) 15≤νd≤98...(2)
Patent JP-2016008261-A (JP)
Title: Thermoplastic resin composition and molded article thereof
Inventor: NOMURA HIROYUKI
IPC: C08L69/00
Filed: 2014-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition replaced by an AES resin obtained by emulsion polymerization of an ABS resin of a PC/ABS alloy, which suppresses problems such as the generation of squeak noise and is excellent in humidity-resistance heat aging even when used for a long period of time under high temperature and high humidity.SOLUTION: There is provided a thermoplastic resin composition (X) which comprises a polycarbonate-based resin (A) and a rubber-reinforced aromatic vinyl-based resin (B), in which the component (B) contains the following component (B1), the total amount of an alkali metal and an alkaline-earth metal contained in the composition (X) is 200 ppm or less. Component (B1): a rubber-reinforced aromatic vinyl-based resin obtained by emulsion polymerization which contains an ethylene α-olefin-based rubber (b1) as a rubber component.
Patent JP-2016010106-A (JP)
Title: Communication system, control device, communication device, and communication method
Inventor: SAWARA TORU
IPC: H04W92/12
Filed: 2014-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of reducing interference of radio communication among a plurality of communication devices.SOLUTION: A communication system 1 comprises: a PHS base station 10A for performing radio communication using a PHS radio frame; an LTE base station 20A that performs radio communication using an LTE radio frame and is situated on the periphery of the PHS base station 10A; and a control device 50. The control device 50 gives notice that a frequency band of the LTE radio frame is not used in communication with a PHS terminal 11 to a PHS base station 10B that is situated on the periphery of the PHS base station 10A and performs radio communication using the PHS radio frame.
Patent JP-2016010422-A (JP)
Title: Golf ball
Inventor: SAJIMA TAKAHIRO
IPC: A63B37/00
Filed: 2014-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball excellent in carry performance and carry stability performance when being hit by a middle iron.SOLUTION: A golf ball 2 includes a large number of dimples 10 on the surface. The surface has a northern hemisphere N and a southern hemisphere S. Each of the hemispheres has a high latitude region 14, a middle latitude region 18, and a low latitude region 16. A latitude range of the high latitude region 14 is 40° or more and 90° or less, a latitude range of the middle latitude region 18 is 20° or more and less than 40°, and a latitude range of the low latitude region 16 is 0° or more and less than 20°. The number of plain surfaces capable of dividing a hemisphere dimple pattern in mirror symmetry is one. A dimple pattern of the high latitude region 14 and a dimple pattern of the low latitude region 16 are not rotational symmetry.
Patent JP-2016012637-A (JP)
Title: Semiconductor device
Inventor: OSHINO YUICHI
IPC: H01L29/78
Filed: 2014-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can improve mass-productivity.SOLUTION: A semiconductor device of an embodiment comprises: a first semiconductor region; a second conductivity type first semiconductor region; a first conductivity type second semiconductor region; a second conductivity type third semiconductor region; a second conductivity type fourth semiconductor region, a first conductivity type fifth semiconductor region; a first gate electrode; and an electrode. The second semiconductor region is provided on the first semiconductor region and the third semiconductor region is provided on the second semiconductor region. The fourth semiconductor region and the fifth semiconductor region are provided on the third semiconductor region. The first gate electrode is provided in the third semiconductor region via a first insulation region which contacts the fifth semiconductor region. The first gate electrode is provided in a manner such that a length of a portion opposite to the third semiconductor region is longer than a length of a portion opposite to the fifth semiconductor region in a first direction from the fifth semiconductor region toward the fourth semiconductor region.
Patent JP-2016012802-A (JP)
Title: Piezoelectric device with constant temperature oven
Inventor: SAITO MICHIHIRO
IPC: H03B5/32
Filed: 2014-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric device with a constant temperature oven (an oven-controlled crystal oscillator) which inhibits a temperature of a piezoelectric device from being released to an external terminal for reference potential.SOLUTION: An oven-controlled crystal oscillator includes: a mounting substrate 17 including a first mounting surface 24a and a second mounting surface 24b on the back surface of the first mounting surface 24a; a temperature compensated type crystal oscillator (TCXO) 3 mounted on the first mounting surface 24a; a heater 21 mounted on the second mounting surface 24b; a case that houses the mounting substrate 17, the temperature compensated type crystal oscillator 3, and the heater 21; and external terminals exposed to the exterior of the case. The mounting substrate 17 includes: a second connection terminal 65B connected with one of the external terminals; device wiring 71 extending from the second connection terminal 65B; and a second device mounting pad 27B connected with the device wiring 71 and on which the TCXO 3 is mounted. In a plan view of the second mounting surface 24b, a center of the heater 21 is positioned closer to the second connection terminal 65B side than a center of the mounting substrate 17.
Patent JP-2016011085-A (JP)
Title: Pneumatic tire
Inventor: TAKITA KOICHI
IPC: B60C9/18
Filed: 2014-06-30
Abstract: PROBLEM TO BE SOLVED: To suppress generation of uneven wear caused by deformation in a tire coming into contact with the ground and generation of a groove crack in a groove bottom of a major groove.SOLUTION: The pneumatic tire incorporates a belt 13 extending in a tire circumferential direction and having multiple pieces of wires. The belt 13 comprises three belts of a first belt 13a, a second belt 13b and a third belt 13c in an order from the innermost diameter side in a tire radial direction. The third belt 13c includes a substrate 19 comprising multiple polygonal parts 22 repeatedly formed by the wire 21 in a two-dimensional manner.
Patent JP-2016015225-A (JP)
Title: Battery container, film packaging battery and manufacturing method for the same
Inventor: IIZUKA HIROKAZU
IPC: H01M2/02
Filed: 2014-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a battery container, a film packaging battery and a manufacturing method for the same.SOLUTION: In a battery container having a container body formed of a laminate film having a metal foil and a deposition layer, the peripheral wall of the container body is formed by drawing so that the deposition layer of the laminate film becomes convex to a mount portion side, and deposition layers of both the side end faces of a pair of confronting concaved walls which have concave portions formed on the outer surface thereof and are configured to be bent and erected from a rectangular bottom portion are welded to deposition layers of both the side edges of the pair of confronting wall surfaces which are bent and erected from the bottom portion to form the battery container.
Patent JP-2016015377-A (JP)
Title: Silicon carbide semiconductor device and method for manufacturing the same
Inventor: HATAYAMA TOMOAKI
IPC: H01L29/861
Filed: 2014-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device capable of reducing a forward resistance while keeping high breakdown voltage.SOLUTION: An n-type epitaxial region 3 has a trench TR having a side surface SS and a bottom part BS. A p-type epitaxial region 4 abuts the n-type epitaxial region 3 at the side surface SS and the bottom part BS of the trench TR, respectively. A semiconductor layer 2 covers both of a first main surface 3a of the n-type epitaxial region 3 and the p-type epitaxial region 4. A first electrode 16 is provided on the semiconductor layer 2. A second electrode 20 is provided on a second main surface 3b side of the n-type epitaxial region 3. The first main surface 3a of the n-type epitaxial region 3 is a carbon plane or a plane 8° off the carbon plane. The side surface SS of the trench TR is a plane more than 40° and less than 70° off the carbon plane.
Patent JP-2016013763-A (JP)
Title: Non-contact power transmission device
Inventor: FUJIEDA TOMOYUKI
IPC: B62D1/04
Filed: 2014-07-02
Abstract: PROBLEM TO BE SOLVED: To perform power transmission in non-contact with a post-mounted appliance without obstructing a driving operation of an automobile.SOLUTION: Non-contact power transmission devices (100, 200, 300) include a power transmission part (110) and a power reception part (120) and perform power transmission of non-contact between the power transmission part and the power reception part. The power transmission part is arranged on the outside of a steering column and has power transmission coils (111, 115, 118, 119). The power reception part is arranged on a steering wheel and, at the same time, has power reception coils (121, 125, 126). The power reception coils are arranged in a circular arc shape around a steering shaft so as to be opposed to the power transmission coil in such a condition that a steering angle regarding the steering wheel is within a prescribed range and/or the power transmission coil is arranged in a circular arc shape around the steering shaft so as to be opposed to the power reception coil in such a condition that the steering angle regarding the steering wheel is within a prescribed range.
Patent JP-2016014379-A (JP)
Title: Scroll compressor
Inventor: IMAI YUSUKE
IPC: F04C18/02
Filed: 2014-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor enabled to allow a stationary scroll to act in the axial direction between a partition plate and a main bearing, and to prevent the turnover of the stationary scroll while pushing the stationary scroll onto a turning scroll by applying a high pressure to a discharge space formed between the partition plate and the main bearing.SOLUTION: A scroll compressor comprises a columnar member 100 to be inserted into a scroll side recess formed in a stationary scroll 30, and is characterized in that the lower end of a fitting part between the columnar member 100 and a scroll side recess 101 and the leading end of a stationary spiral lap 32 of the stationary scroll 30 are staggered.
Patent JP-2016016002-A (JP)
Title: Exercise information output method, exercise information output device, exercise information output system, and exercise information output program
Inventor: ITO TAKESHI
IPC: G16H20/30
Filed: 2014-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an exercise information output method, an exercise information output device, an exercise information output system, and an exercise information output program capable of providing an exercising person with information useful for improving a motion to swing an exercise device.SOLUTION: An exercise information output method includes an index selection process for selecting an index concerning an exercise on the basis of first exercise information on a past exercise of an exercising person, an exercise information acquisition process for acquiring second exercise information on a current exercise of the exercising person, and a calculation process for calculating index exercise information on the index using the second exercise information.SELECTED DRAWING: Figure 4
Patent JP-2016017774-A (JP)
Title: Characteristic analysis device and characteristic analysis method of branch ray path
Inventor: TAKAHASHI HIROSHI
IPC: G01M11/00
Filed: 2014-07-04
Abstract: PROBLEM TO BE SOLVED: To precisely measure loss distribution of individual branch optical fibers in an optical splitter lower side, without replacing a current PON (Passive Optical Network) type ray path.SOLUTION: A characteristic analysis device of a branch ray path executes, while changing an optical code for optical-coding a first test light, a second test light and a local light, processing of: generating the first test light, the second test light and the local light optical-coded by optical coding means 27; performing optical frequency conversion to the first test light and the local light with optical frequency changing means 13; pulsing the first test light and the second test light with light pulsing means 16, 18; multiplexing the pulsed first test light and second test light with a multiplexing element 20 and making it incident to the upper side of an optical splitter 221; extracting return light from the upper side of the optical splitter 221 with an optical circulator 21; multiplexing the first test light and local light subjected to Brillouin amplification with a multiplexing element 24; converting the first test light and the local light into electrical signals with an optical receiver 25; and measuring induced Brillouin back-scattered light on the basis of the converted electrical signals by an arithmetic processing device 26.SELECTED DRAWING: Figure 1
Patent JP-2016018027-A (JP)
Title: Image forming apparatus
Inventor: ORIGASA TAKAMICHI
IPC: G03G21/20
Filed: 2014-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing the generation of an abnormal image due to discharge unevenness while suppressing the useless generation of a large noise.SOLUTION: An image forming apparatus includes: an image carrier 2; charging means 100 for charging an image carrier surface by allowing a discharging member 30 to generate discharge; latent image forming means 52 for forming a latent image on the image carrier surface charged by the charging means; developing means 3 for developing the latent image formed on the image carrier surface with developer containing tonner to generate a toner image; and air flow generation means 5 and 9 for generating an air flow in the apparatus such that the air flow passes through at least the charging means. The image forming apparatus includes: image area ratio information acquisition means for acquiring information related to the image area ratio of the toner image; and control means for controlling the air flow generation means to change the flow velocity of the air flow in accordance with the image area ratio.SELECTED DRAWING: Figure 1
Patent JP-2016015962-A (JP)
Title: Livestock feed
Inventor: KATSUYAMA MASAMI
IPC: A01G1/04
Filed: 2014-07-11
Abstract: PROBLEM TO BE SOLVED: To provide livestock feed which makes it possible to effectively utilize the widely and generally used, Flammulina velutipes culture medium waste which uses corncobs as the main raw material, as livestock feed.SOLUTION: The main raw material of livestock feed of the present invention is a fine-grained fraction of Flammulina velutipes culture medium waste which uses corncobs as the main raw material. However, it has been difficult to effectively utilize the fine-grained fraction in recycling the Flammulina velutipes culture medium waste. Many mineral components and protein components, which were added to Flammulina velutipes culture medium as an additive agent before culturing Flammulina velutipes, remain in the fine-grained fraction in the corncob which is the main constitutive material of the Flammulina velutipes culture medium waste. Therefore, it is extremely beneficial to use such a fine-grained fraction in the corncob as the main raw material in livestock feed, and to further add ANIMASE-AIWA, which is provided by AIWA Co.,Ltd. and contains plural kinds of pure plant-based natural digestive enzymes, to the livestock feed in fattening livestock and maintaining good health of the livestock. In addition, the bad smell of excrement of the livestock to which the livestock feed of the invention is given can be significantly reduced.SELECTED DRAWING: Figure 1
Patent JP-2016023557-A (JP)
Title: Electric fan
Inventor: TANIGUCHI KAZUHIRO
IPC: F04D25/08
Filed: 2014-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an electric fan capable of switching an airflow into a diffusion airflow and a straight airflow while suppressing the increase in a pressure loss.SOLUTION: An electric fan comprises: a propeller fan 2 having a revolving shaft 5; a front guard 8 for covering the front side when the flow direction of air flow generated by the propeller fan 2 is forward, and having a double structure composed of an inside part and an outside part with the revolving shaft 5 as a center; a control blade 12 only on the outside part for controlling the straightness of the air flow directed forward; and a changeover part for changing the ON/OFF of functions of the control blade 12.SELECTED DRAWING: Figure 2