baber/WOPTO huggingface dataset:
Patent JP-2015207390-A (JP)
Title: Vehicle lighting appliance
Inventor: TANAKA KENICHI
IPC: F21S8/12
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle lighting appliance which can adjust luminosity by a simple constitution while using a laser light source as a light source.SOLUTION: A headlight 100 comprises: a laser element 20 in which a polarization component of laser light which is made incident to an incident object becomes S-polarized light; a fluorescent body 80 which emits peripheral light by being irradiated with the laser light; a liquid crystal part 30; a liquid crystal drive part 12; and a polarization filter 40. The liquid crystal part 30 can form a non-modulation region which can make the incident laser light permeate therethrough, and also makes the laser light permeate without changing a phase of the polarization component of the laser light, and a modulation region which makes the laser light permeate by changing the phase of the polarization component of the laser light by 90 degrees. The polarization filter 40 is arranged between the liquid crystal part 30 and the fluorescent body 80, and makes only the S-polarized light of the laser light which permeates the liquid crystal part 30 permeate. The liquid crystal drive part 12 controls whether or not to apply a voltage to the liquid crystal part 30, adjust ranges of the non-modulation region and the modulation region, and adjusts the luminosity of the peripheral light.
Patent JP-2015207408-A (JP)
Title: Graphite negative electrode material and lithium ion secondary battery
Inventor: KAWAGUCHI Naoto
IPC: H01M4/587
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a graphite negative electrode material useful for manufacturing a lithium ion secondary battery excellent in both battery properties at a high temperature and battery properties at a low temperature.SOLUTION: Provided is a graphite negative electrode material whose total pore volume of a pore size of 5 to 1000 Å measured by a nitrogen gas adsorption method is equal to or more than 0.005 cc/g. Preferably, a total pore volume of a pore size of 50 to 300 Å measured by the nitrogen gas adsorption method is equal to or more than 0.003 cc/g.
Patent JP-2015106916-A (JP)
Title: Data transmission system and method
Inventor: LEE DONG WON
IPC: H04W88/04
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission system and method.SOLUTION: A data transmission system includes: a server; and a plurality of nodes receiving channel information from a server. A node, among the plurality of nodes, having failed to receive the channel information may receive the channel information from synchronizable nodes among the nodes having received the channel information.
Patent JP-2015208183-A (JP)
Title: control device
Inventor: KUMAZAWA SHINJI
IPC: H02M3/00
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To solve a problem that an unintended current path is formed between a broken semiconductor switch and a signal ground of a control device and an excess current flows.SOLUTION: Provided is a control device which includes: a printed circuit board on which a switch IC as an IC package including a semiconductor switch for high-side driving a resistive load; and signal ground connection wiring. The control device includes: an overheat protection component including a first element which is connected to the switch IC and has a function of interrupting or limiting a current of the switch IC depending on temperature rise; and an excess current prevention component including a second element which is connected to the signal ground connection wiring and has a function of interrupting an excess current.
Patent JP-2015210066-A (JP)
Title: Exhaust system
Inventor: KONDO SHINKO
IPC: F24F7/06
Filed: 2014-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust system capable of inhibiting the occurence of smudges in a hood part.SOLUTION: An exhaust system includes: a hood part 14 in which an introduction port 30 opening to an exterior space and a suction port located closer to the back side than the introduction port 30 are formed and a capturing space 34 is formed; a blower capable of suctioning air in the capturing space through the suction port; a cover member 22 which covers the capturing space 34 from the introduction port 30 side; and an intake part 58 for taking air in the exterior space into the capturing space 34. The hood part 14 is provided with a ventilation port 64 for blowing layering airflow along a back wall surface 36 which is located at the back side relative to the intake part 58.
Patent JP-2015212003-A (JP)
Title: Fastening socket and method for changeover of socket
Inventor: SHIROYAMA TATSUYA
IPC: B25B21/00
Filed: 2014-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a fastening socket of which changeover operation is simplified, an a method for changeover of the socket.SOLUTION: A fastening socket includes: a coil spring 9 which energizes an inner socket 3 to an advance position A where the inner socket 3 overlaps an outer socket 2; a cam pin 11 provided on the outer socket 2; and a cam sleeve 8 which is so provided on the inner socket 3 via one-way clutch 10 as to be rotatable in only one direction. The cam sleeve 8 is equipped with: an advance side engagement part A1 and a retreat side engagement part R which are disposed on a sleeve peripheral surface facing the outer socket 2 with an interval in a circumferential direction and an axial direction, and so set an axial position of the inner socket 3 as to be an advance position A and a retreat position B by engagement with the cam pin 11; and a cam groove 12 which is so disposed as to connect the advance side engagement part A1 and the retreat side engagement part R to each other along the sleeve peripheral surface, and rotates the cam sleeve 8 in a rotation direction set by the one-way clutch 10 through sliding of the cam pin 11.
Patent JP-2014193884-A (JP)
Title: Stabilized hydrochlorofluoroolefins and hydrofluoroolefins
Inventor: MAHER Y ELSHEIKH
IPC: F25B1/00
Filed: 2014-05-07
Abstract: PROBLEM TO BE SOLVED: To provide novel compositions that can serve as refrigerant and heat transfer fluids as well as blowing agents, solvent cleaners, aerosol propellant, and firefighting agent, etc. that provide unique characteristics to meet the demands of low or zero ozone depletion potential and lower global warming potential as compared to the current HFCs.SOLUTION: A combination comprises: a hydrofluoroolefin HFO-1234ze and/or a hydrochlorofluoroolefin 1233zd; and a stabilizer selected from 1,2-epoxybutane, glycidyl methyl ether, d,l-limonene oxide, 1,2-epoxy-2-methylpropane, nitromethane, α-methylstyrene, isoprene, or combinations thereof. The combination is stable during use, handling, and storage, and is tropodegradable.
Patent JP-2015215309-A (JP)
Title: Method and apparatus for measuring travel resistance force of conveyer belt
Inventor: MIYAJIMA JUN
IPC: G01N19/02
Filed: 2014-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the travel resistance force of a conveyer belt which can measure the travel resistance force of the conveyer belt with high accuracy.SOLUTION: A conveyer belt C provided to be pulled between pulleys 10a, 10b is used as a conveyer belt C. A measurement roller 1 is brought into contact with a lower cover rubber C1 of the conveyer belt C, and an upper cover rubber C2 in front and back regions of the contact position of the measurement roller 1 in a belt traveling direction is pressed by a pressure roller 2 toward the lower cover rubber C1 with a predetermined load. In this state, the measurement roller 1 and the pressure roller 2 are fixed to predetermined positions, and a travel resistance force F is measured while the conveyer belt C is travelled.
Patent JP-2015218016-A (JP)
Title: Sheet supply device and print device
Inventor: SUMIOKA MASAKI
IPC: B65H16/08
Filed: 2014-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a sheet supply device which inhibits deflection of a roll sheet supported by the sheet supply device and unfailingly supplies sheets.SOLUTION: A sheet supply device includes: a roll sheet holding part which rotatably holds both ends of a roll sheet; and a rotary body which contacts with an outer periphery of the roll sheet held by the roll sheet holding part from the lower side in a gravity direction regardless of a roll outer diameter of the roll sheet. The rotary body rotates when the roll sheet is rotated to supply the sheet.
Patent JP-2015218461-A (JP)
Title: Fire-resisting frame structure
Inventor: OBA KIYOTO
IPC: E04B1/94
Filed: 2014-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a fire-resisting frame structure that secures fire resistance of a joint by concealing the joint between steel members.SOLUTION: A fire-resisting frame 10 includes: a first steel member 20; a second steel member 22 that is joined to the first member 20; and a refractory exterior panel 76 that surrounds the first member 20 and that covers a joint 60 between the first and second members 20 and 22.
Patent JP-2015218138-A (JP)
Title: Spraying agent for plants and method for producing the same
Inventor: IIZUKA TOSHIYUKI
IPC: A01N61/00
Filed: 2014-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a spraying agent for plants, which can prevent and remove pest surely and continually, does not harm a human body, can be removed easily when necessary, unnecessitates bagging work, can improve adhesivity and persistence to plant leaves and the like, and can improve a rate of absorption of nutrients by the plant, and to provide a method for producing the same.SOLUTION: The spraying agent for plants is formed by blending an emulsion containing a copolymer of methyl acrylate and acrylic acid in which each has a degree of polymerization of 800 to 1000, a fatty acid ester of sorbitol, and a mineral component. As the mineral component, preferable are a powdery material obtained by drying sub-surface deep water by heat and one obtained by adding trisodium citrate to the former.
Patent JP-2015220093-A (JP)
Title: Lighting device
Inventor: YAMAMOTO YUTAKA
IPC: F21S8/04
Filed: 2014-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which enables division of the assembly processes of the lighting device and improves the assembly workability.SOLUTION: A lighting device 11 includes: a light source part 41; a device body 21 holding the light source part 41; a power source part 31 which supplies electric power to the light source part 41; and a power source cover 61 which covers the power source part 31. The power source part 31 is housed in the power source cover 61. The power source cover 61 is attached to the attachment surface side of the device body 21. Further, a connection part 71 which is connected with a wiring instrument is provided at the power source cover 61.
Patent JP-2015217639-A (JP)
Title: Pattern formation method and pattern formation device
Inventor: USHIFUSA NOBUYUKI
IPC: B41F15/36
Filed: 2014-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a pattern formation method and device capable of forming a conductor into a through-hole of a high-aspect ratio and forming a low-resistance and fine wiring pattern between front and back surfaces without damaging electric conductivity required as an interposer.SOLUTION: A discharge part primarily comprising resin, which is formed of a concave part on a tip part and is formed so as to impart liquid-repellency to the surface, is provided on paste discharge means of a pattern formation device, the concave part is formed such that, when the discharge means is pushed against a pattern formation mask, one edge of the concave part is brought into contact with a mask and the other edge is protruded to the side of the mask so as to form a gap between one edge of the concave part and the mask, the discharge part is moved in such a state that one edge of the concave part is brought into contact with the mask, thereby, paste is accumulated into a region surrounded with the concave part of the discharge part and the mask, is pushed against a pattern formed on the mask and is filled, thereby, the conductive paste is filled into the through-hole formed on a substrate to be formed of the pattern and a wiring pattern using the conductive paste is formed on the front and back surfaces of the substrate to be formed of the pattern.
Patent JP-2015218861-A (JP)
Title: Ball screw device
Inventor: NAGAI YUTAKA
IPC: F16H25/24
Filed: 2014-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a ball screw device including a cooling mechanism capable of efficiently cooling a bearing device for supporting a screw shaft of a ball screw or an area near the bearing device.SOLUTION: A ball screw device 1 includes: a ball screw 10; and a pair of bearing devices 101A, 101B which supports a ball shaft 110 of the ball screw 10. Multiple first cooling through holes 170 which penetrate through a housing 130 in an axial direction of the housing 130 and allow a cooling medium to pass are formed in the housing 130 of the bearing device 101A. A second cooling through hole 271 which penetrates through a housing 230 in a radial direction and allows the cooling medium to pass is provided in the housing 230 of the bearing device 101B. A third cooling through hole 272 which allows the cooling medium to pass along an axial direction of the screw shaft 110 and a fourth cooling through hole 273 which connects the second cooling through hole 271 with the third cooling through hole 272 are formed in the screw shaft 110.
Patent JP-2015222547-A (JP)
Title: Personal connection information accumulation device, personal connection information accumulation method and program
Inventor: NINOMIYA AKIHITO
IPC: G06Q10/00
Filed: 2014-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a personal connection information accumulation device capable of constructing a database about personal connection of one or two or more users belonging to a designated organization.SOLUTION: A personal connection information accumulation device comprises: a user information storage unit 101 for storing two or more pieces of user information each of which including organization identification information, user identification information, and one or two or more pieces of access information; a personal connection information storage unit 102 for storing one or two or more pieces of personal connection information associated with the user identification information; a reception unit 106 for receiving the personal connection information from one or two or more server devices using the access information; a personal connection information accumulation unit 107 for associating the personal connection information with the user identification information corresponding to the access information, and accumulating them in the personal connection information storage unit; an acceptance unit 104 for accepting the organization identification information; a personal connection information acquisition unit 111 for acquiring one or more pieces of personal connection information corresponding to the organization identification information from the personal connection information storage unit 102; and an output unit 113 for outputting the one or more pieces of personal connection information.
Patent JP-2015224821-A (JP)
Title: Range hood
Inventor: YOSHIZAWA TOSHIKAZU
IPC: F24F7/06
Filed: 2014-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a range hood capable of continuing lighting of a lighting device properly even after termination of cooking by interlocking it with an operation of a heating cooker.SOLUTION: A range hood includes a range hood body 2 which is installed above a heating cooker 1 and interlocked with an operation of the heating cooker 1. The range hood body 2 includes: an exhaust fan; a lighting device 7; a reception unit 8 for receiving a signal emitted by the heating cooker 1; and a control unit 9 for controlling operating or stopping of the exhaust fan and lighting or turning-off of the lighting device 7 based on the signal which the reception unit 8 has received. The control unit 9 determines lighting delayed time until the lighting device 7 is turned off based on the signal emitted by the heating cooker 1, and even after the termination of cooking, it continues the lighting of the lighting device for proper time according to a cooking menu.
Patent JP-2015223346-A (JP)
Title: Rice cooker and manufacturing method thereof
Inventor: NAKANISHI SEIGA
IPC: H05B6/12
Filed: 2014-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker capable of inhibiting disconnection of coils of an induction heating coil.SOLUTION: Coils (50) including an insulation layer (52) on an outer surface are welded onto a surface of a resin member (4). This configuration prevents mutually adjacent coils (50 and 50) from being welded mutually so as to suppress an increase in rigidity. Further, when an induction heating coil (5) is bent, the resin sheet (4) is bent so as to inhibit force from being applied to the respective coils (50). Consequently, this configuration can inhibit the disconnection of the coils (50) of the induction heating coil (5).
Patent JP-2015228614-A (JP)
Title: Imaging apparatus, display control method and program
Inventor: ISHIHARA MASANORI
IPC: H04N5/225
Filed: 2014-06-02
Abstract: PROBLEM TO BE SOLVED: To enable the use of a general-purpose device capable of imaging an ordinary subject and to facilitate a user operation when changing the setting of imaging and display according to a variety of general-purpose uses.SOLUTION: An imaging apparatus 1 can perform control related to a change of a display direction of a photographed image. The imaging apparatus 1 includes a subject-oriented control processing unit 55. The subject-oriented control processing unit 55 changes a control content related to the change of the display direction of the photographed image, according to the selection of either of a plurality of imaging uses. Thus, as the imaging apparatus 1, it is possible to use a general device which can perform imaging of the ordinary subject, and to facilitate the user operation when changing the setting of the imaging and the display according to the variety of general-purpose uses.
Patent JP-2015231062-A (JP)
Title: Antenna device
Inventor: KASHINO YUICHI
IPC: H01Q15/14
Filed: 2014-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device that can properly tilt the directivity of an antenna and improve the gain of the antenna.SOLUTION: An antenna has a dielectric substrate, a conductor plate disposed on one surface of the dielectric substrate, a first slot element formed in the conductor plate, a second slot element formed in the conductor plate substantially in parallel to the first slot, a slit, and a conductor disposed substantially in parallel to the conductor plate. The slit is formed in the conductor plate between the first slot element and a first end portion of the conductor located at the opposite side to the second slot element with respect to the first slot element.
Patent JP-2015229387-A (JP)
Title: Hybrid work vehicle
Inventor: KANEKO SATORU
IPC: B60L50/15
Filed: 2014-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid work vehicle capable of improving engine efficiency.SOLUTION: A hybrid control device 35 of the present invention includes: a necessary power computing unit 35A computing power necessary for a vehicle to operate; a specified-revolving-speed setting unit 35B1 setting a first revolving speed and a second revolving speed for specifying an operation range of an engine in response to the necessary power computed by the necessary power computing unit 35A; a variable speed control unit 35B2 exerting a variable speed control over a revolving speed of the engine between the first revolving speed and the second revolving speed; and an electrical-storage-device electrical control unit 35C1 exerting a control to supply electric power of an electrical storage device to an electric motor in response to a shortfall of engine power relative to the necessary power computed by the necessary power computing unit 35A when the revolving speed of the engine variably speed-controlled by the variable speed control unit 35B2 is the first revolving speed.
Patent JP-2015231274-A (JP)
Title: Power converter
Inventor: FUJIMAKI ISAO
IPC: H02J3/38
Filed: 2014-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a power converter in which a power conditioner can be made compact and lightweight.SOLUTION: A power supply device 10 is provided between DC power supplies (21, 31, 41) of a plurality of power supply units 20, 30, 40 and a commercial system 62, and includes a power conditioner 50. Each power supply unit 20, 30, 40 has a DC/DC converter 22, 32, 42 connected with the DC power supplies (21, 31, 41). The power conditioner 50 has a DC/AC conversion circuit 52 connected with the DC/DC converters 22, 32, 42 of each power supply unit 20, 30, 40, and commonized thereto.
Patent JP-2015229887-A (JP)
Title: Water leakage prevention device for eaves edge structure of building
Inventor: ISHIKAWA TETSUO
IPC: E04D15/00
Filed: 2014-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a device that prevents the rise of water level in a gutter part of an eaves edge structure of a building and the water leakage.SOLUTION: A water leakage prevention device 30 has a mesh member 32 that covers a gutter part 18 and a dropping mechanism 34 that rotates the mesh member 32 for dropping objects that accumulated. The dropping mechanism 34 has a support member 36 that supports the mesh member 32, an arm member that extends downward from the support member 36, and a rail member 40 that guides the arm member. The arm member has a first arm member 38a on an eaves edge side and a second arm member 38b on a roof ridge side that are installed apart from each other. The second arm member 38b has an operation string 58 attached for rotational operation of the mesh member 32, while the rail member 40 has a first stopper 48 that stops movement of the first arm member 38a while allowing rotation, when the first arm member moved toward the eaves edge side by a prescribed distance L, and an upper opening 52 that allows the second arm member 38b to move upward and toward outside, when the second arm member 38b moved toward the eaves edge side by the prescribed distance L.
Patent JP-2015231407-A (JP)
Title: Shuttlecock
Inventor: YOSHIDA SATOSHI
IPC: A63B67/18
Filed: 2014-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a shuttlecock that can restrain the stacking sequence of feathers from changing during the use of the shuttlecock without using an inner string.SOLUTION: A shuttlecock comprises a hemispheric base body and a plurality of artificial feathers 3 connected to the base body. The artificial feathers 3 each include a feather part 5 and a shaft connected to the feather part 5. Surfaces of the feather part 5 include a first principal plane (principal surface 5A) facing the inside of the shuttlecock and a second principal plane (principal surface 5B) located on the opposite side of the first principal plane (principal surface 5A) and facing the outside of the shuttlecock 1, and a lubricating layer 9 is exposed in at least a portion of the surfaces.