baber/WOPTO huggingface dataset:
Patent JP-2014142458-A (JP)
Title: Photocurable resin composition, photocurable dry film, pattern formation method and film for protection of electric and electronic parts
Inventor: IIO TADASHI
IPC: G03F7/004
Filed: 2013-01-23
Abstract: PROBLEM TO BE SOLVED: To improve the properties of general negative-type photosensitive materials that produce a negative (reverse) taper shape or an overhang shape having an extremely protruding upper portion in a formed hole or space pattern, enable formation of a fine pattern in a wide wavelength range, and also enable pattern formation with high sensitivity with low light absorption in a photo-curing resin layer on a substrate itself due to high transparency in the exposure wavelength range even when the resin layer is thick.SOLUTION: A photocurable resin composition comprises: (A) a polymer composition of a weight average molecular weight of 3,000-500,000 whose base resin contains repeating units of formula (1); (B) a photo acid generator; (C) a cation of ammonium ion and an anion of an ammonium salt; (D) a crosslinking agent; and (E) a solvent.
Patent JP-2014142006-A (JP)
Title: Self-holding type solenoid valve
Inventor: ASAI KAZUHIRO
IPC: F16K31/08
Filed: 2013-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a self-holding type solenoid valve capable of valve closing regardless of the degree of consumption of a battery.SOLUTION: The drive voltage of an electromagnetic coil comprises: a first waveform part which maintains a voltage over a predetermined period of time; and a second waveform part which repeats a high voltage state and a low voltage state at a cycle shorter than the predetermined period. In the first waveform part, a voltage Va is maintained over a predetermined period To, so that a large current flows through the electromagnetic coil, and a large magnetic force is generated. On the other hand, in the second waveform part, the high voltage state and the low voltage state are repeated at a short cycle, so that no large current flows through the electromagnetic coil unlike in the first waveform part, and a magnetic force smaller than that in the first waveform part is generated. Therefore, when the battery does not yet consume, if the second waveform part that generates a smaller magnetic force is allowed to close the valve, the self-holding type solenoid valve can be closed by the first waveform part that generates a large magnetic force even when consumption of the battery advances to reduce the drive voltage.
Patent JP-2013156992-A (JP)
Title: One-click tagging user interface
Inventor: CEDRIC ROUSSEAU
IPC: G06F3/048
Filed: 2013-01-29
Abstract: PROBLEM TO BE SOLVED: To enable objects and tags to be related to each other through only single click operations for an object group and a tag group which are displayed.SOLUTION: An embodiment provides the steps of: creating a relationship between one or more objects and a tag by views to display an object group and a tag group, by a first user selection to select the one or more objects with a single click in the object view, and by a second user selection to determine the tag in the tag view; modifying an appearance of the objects in response to the first user selection; determining one or more related objects in the object view by a third single-click user selection of a tag in the tag view; and modifying an appearance of the tag selected by this operation and of the one or more related objects in the object view.
Patent JP-2014144717-A (JP)
Title: Fitting structure for curtain airbag
Inventor: FUKUDA TAKESHI
IPC: F16B5/06
Filed: 2013-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent rattling due to vibration and lessening of fastening force with time, breakage of a fitting tab, etc., in spite of a difference in thickness between the fitting tab and a body panel.SOLUTION: A curtain airbag 1 has a fitting tab 4 projected from an airbag body 3 in a rolled state. The fitting tab 4 of the curtain airbag 1 is bent in an inverted U shape and has both side parts sewn to form a pocket 7. An adjustment plate 12 is inserted into the pocket 7. A claw part 9 of a clip 2 is inserted into the pocket 7 of the fitting tab 4 and each hole of the adjustment plate 12 to be held at a shaft part 10. The claw part 9 of the clip 2 is locked to a hole part 15a of a body panel 15 to hold the curtain airbag 1. The adjusting plate 12 which is thick enough to form no gap at the shaft part 10 between a head part 8 and the claw part 9 of the clip 2 is selected and interposed in the pocket 7.
Patent JP-2014145949-A (JP)
Title: Lens driving device and lens driving method
Inventor: SUGIURA KOICHI
IPC: G02B7/08
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a lens driving device and a lens driving method capable of quickly and accurately setting a lens to a prescribed position in a lens driving device in which the resolution of the amount of lens movement due to a driving pulse is not uniform.SOLUTION: A count pulse signal CP is detected in accordance with rotation of an MF (manual focus) ring by count pulse signal detection means, and lens driving control means outputs a driving pulse MP for moving a focus lens in accordance with the detected count pulse signal CP, to lens driving means. The lens driving control means differentiates the number of driving pulses MP for a count period T in an initial count signal detection period of the detected count pulse signal CP and that in a period following the initial count signal detection period and minimizes the number of pulses in the former period and makes the number of pulses in the latter period larger than that in the former period.
Patent JP-2014148469-A (JP)
Title: Method for chlorination of aromatic iodine compound
Inventor: NOTSU KOTARO
IPC: C07D307/91
Filed: 2013-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an industrially advantageous production method that makes it possible to produce aromatic chloroiodine compounds.SOLUTION: A production method of an aromatic chloroiodine compound is characterized by making an aromatic iodine compound and a sulfuryl chloride react with each other in the presence of a specific Lewis acid catalyst and a sulfur compound.
Patent JP-2014040088-A (JP)
Title: Random mat and fiber-reinforced composite material
Inventor: KONAGAI YUHEI
IPC: B29B11/16
Filed: 2013-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a random mat for providing a fiber-reinforced composite material superior in tensile strength.SOLUTION: The random mat includes carbon fiber and a matrix resin. In the random mat, adhesion strength between the carbon fiber and the matrix resin evaluated by a strand tensile shearing test is 20 MPa or more, the carbon fiber in the random mat falls within a range of 3 mm-100 mm in average fiber length, Metsuke of the carbon fiber is 25-10000 g/m, at least one of a fiber bundle and single yarn being less than the critical single yarn number defined by the following formula (1) and a carbon fiber bundle (A) constituted of the critical single yarn number or more, exist in the random mat, a rate to the whole carbon fiber quantity of the random mat is 20 Vol%-99 Vol% on the carbon fiber bundle (A), and the average fiber number (N) in the carbon fiber bundle (A) satisfies the following formula (2). The critical single yarn number=600/D(1)0.6×10/D<N<1×10/D, (2)(here, D is an average fiber diameter of the carbon fiber (μm)).
Patent JP-2014148445-A (JP)
Title: Gasifying furnace for manufacturing carbon monoxide and manufacturing apparatus and manufacturing method of carbon monoxide
Inventor: SHIROMIZU WATARU
IPC: C01B32/40
Filed: 2013-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a gasifying furnace capable of using, as a raw ingredient of a carbon monoxide manufacturing process, a larger-than-ever quantity of carbon dioxide based on an endothermic reaction for generating carbon monoxide by reacting coke with carbon dioxide, namely on the use of carbon dioxide as an oxidant for oxidizing the coke.SOLUTION: The gasifying furnace of the present invention is provided for manufacturing carbon monoxide and includes: a furnace body possessing an intra-furnace space extending along the lateral direction; a raw ingredient feeding unit configured on the proximal end side of the furnace body for feeding, into the furnace body, a powdery coke, carbon dioxide, and oxygen; a burner for generating carbon monoxide by gasifying the powdery coke fed into the furnace body from the raw ingredient feeding unit; and a discharge port configured on the distal end side of the furnace body for discharging, together with a carbon monoxide-containing gas, ash from the furnace body interior.
Patent JP-2014148403-A (JP)
Title: Sheet feeder and image forming apparatus
Inventor: KUBOCHI YUTAKA
IPC: B65H1/18
Filed: 2013-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeder comprising a sheet detection mechanism in which a position of a flag member detecting a sheet surface and a position of a member supporting a feed roller can be detected by one sensor.SOLUTION: The sheet feeder comprises: a support member 4 which supports a feed roller 1 in a rocking enabled manner; a flag member 7 which can be rocked for detecting a top face position of sheets; link means for linking to move the support member and the flag member in a first state where the feed roller is separated from a top face of stacked sheets and the flag member is abutted to the top face of the sheets and a second state where the feed roller is abutted to the top face of the sheets and the flag member is separated from the top face of the sheets; and detection means including one sensor 8 for detecting a top face position of stacked sheets and including, in the flag member or the support member, a first detection part 7c which is detected by the sensor under the first state, and a second detection part 7d which is detected under the second state.
Patent JP-2013078664-A (JP)
Title: Game device and program
Inventor: MINAMI TATSUMASA
IPC: A63F13/69
Filed: 2013-02-04
Abstract: PROBLEM TO BE SOLVED: To impart a motive for advancing a stage to a player.SOLUTION: This game device 14A provides, to the player, a game wherein a plurality of items divided so as to correspond to each of a plurality of stages T are collected. A controller 32 controls an advance degree X so as to designate the respective stages T by turns, and executes lottery processing to select one item to be imparted to the player from lottery targets including the plurality of items corresponding to the stage T designated by the advance degree X. The lottery processing includes: first lottery processing E1 executed in exchange for virtual currency, and selecting the item from the items not imparted to the player of the lottery targets; and second lottery processing E2 executed without needing the consumption of the virtual currency, and selecting the item to be imparted to the player from the lottery targets.
Patent JP-2014151667-A (JP)
Title: Tire condition monitoring device
Inventor: TSUJITA YASUHISA
IPC: H04B1/59
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a tire condition monitoring device which enables a user to easily grasp tire information by a portable communication terminal.SOLUTION: A tire sensor unit 3 comprises an NFC (Near Field Communication) tag 14. A portable communication terminal 4 comprises an NFC reader/writer 20 which performs short-range radio communication with the NFC tag 14. The portable communication terminal 4 can transmit a trigger signal to the NFC tag 14 of the tire sensor unit 3 via the NFC reader/writer 20. When the NFC tag 14 receives the trigger signal, the NFC tag 14 transmits a plurality of pieces of tire pressure data stored in a storage unit of the tire sensor unit 3 with the corresponding pieces of detection time to the NFC reader/writer 20. The portable communication terminal 4 displays the received pieces of tire pressure data with the detection time on a display unit 4a.
Patent JP-2014150906-A (JP)
Title: Wall mounting member
Inventor: KISHIDA YASUHIRO
IPC: A47B96/14
Filed: 2013-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a wall mounting member that can stably install various installations with different heights such as furniture, shelves, thin televisions and pictures without depending on a wall surface and without damaging the wall surface, and further can easily remove the installations and structures supporting them.SOLUTION: A wall mounting member 10 is provided for fixing an installation 80 installed along a wall surface W. The wall mounting member 10 comprises at least a pair of pole materials 20, 30 installed in parallel along the wall surface W, and a vertically expandable and contractable ceiling propping tool 40. One pole material 20 of the pole materials 20, 30 is provided with the ceiling propping tool 40 at an upper part and is brought into abutment with a ceiling surface U, and the one pole material 20 is removably fixed to the other pole material 30. Also, a lower part is brought into abutment with a floor F and is made to stand independently.
Patent JP-2014154497-A (JP)
Title: X-ray tube device
Inventor: TANABE YUTARO
IPC: H01J35/10
Filed: 2013-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray tube capable of preventing scattering of foreign matter generated from a rolling bearing without generating fluctuation of a rotary shaft of an anode.SOLUTION: Magnetized regions 40, 41a and 41b for adhering foreign matter thereto are symmetrically arranged relative to a central surface 61 between two rolling bearings 26a and 26b, and magnetic attraction force or repulsive force 50, 51a and 51b acting between the magnetized regions 40, 41a and 41b and a magnetic flux of a coil are generated symmetrically relative to the central surface 61, thereby correcting inclination and center slippage of a rotary shaft 24.
Patent JP-2014157047-A (JP)
Title: Lifetime evaluation method and lifetime evaluation device of rolling bearing
Inventor: ITO MOTOHIRO
IPC: G01N17/00
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a lifetime evaluation method and lifetime evaluation device of a rolling bearing capable of efficiently evaluating the damage lifetime by generating a damage of the rolling bearing, specifically a damage caused by diffusible hydrogen intruding into a bearing ring in a short time at a high frequency.SOLUTION: The evaluation method is used for evaluating the lifetime of a damage caused by diffusible hydrogen intruding into a bearing ring, in a rolling bearing including an inner ring and outer ring as bearing rings made of steel material and a rolling element interposed between the inner ring and outer ring. While at least one of (1) radial and axial deformation and (2) enforced excitation is applied to a bearing ring as at least one of the inner ring and outer ring, the rolling bearing is rotated, and sliding between contact elements is induced.
Patent JP-2014157791-A (JP)
Title: Microwave ion source, and adjustment device of microwave ion source
Inventor: MURATA HIROHIKO
IPC: H01J27/16
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a microwave ion source in which the volume of a vacuum chamber for plasma generation is adjustable, and to provide an adjustment device therefor.SOLUTION: A microwave ion source 10 comprises: a plasma chamber 11 including an inlet end 17 connected with a microwave waveguide 20, an outlet end 18 having an ion extraction aperture 21, and a sidewall 19 for connecting the inlet end 17 and outlet end 18, and having a fixed length in the axial direction from the inlet end 17 to the outlet end 18; a microwave introduction window 12 for partitioning a part on the ion extraction aperture 21 side of the plasma chamber 11 into a vacuum chamber 13 for plasma generation; and a positioning member for positioning the microwave introduction window 12 in a place separated from the inlet end 17 on the axial inside.
Patent JP-2014041993-A (JP)
Title: Light-emitting device and method of manufacturing the same
Inventor: TSUCHIYA YOSUKE
IPC: H01L33/64
Filed: 2013-02-21
Abstract: PROBLEM TO BE SOLVED: To improve heat generation from phosphor particles in a light-emitting device.SOLUTION: A light-emitting device, in which a light-emitting element mounted on a substrate having on its surface a conductor layer connected to the outside is sealed, includes: a phosphor layer arranged above the light-emitting element; and a resin layer which is in contact with both the phosphor layer and the conductor layer and in which thermally conductive particles having a thermal conductivity of 100 W/m K or more and insulator or semiconductor characteristics are dispersed. Since the thermally conductive particles are dispersedly arranged between the phosphor layer as a heating element and the conductor layer as a heat dissipation path, thermal resistance between phosphor particles and the conductor layer is reduced to promote heat dissipation from the phosphor particles. Thus, deterioration due to heat of a member constituting the light-emitting device can be suppressed.
Patent JP-2014163403-A (JP)
Title: Electric actuator and variable-speed driving device including the same
Inventor: KAGAWA HIROKI
IPC: F16H63/20
Filed: 2013-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an electric actuator capable of performing self-detection of abnormality generation prior to start of a vehicle, and to provide a variable-speed driving device including the electric actuator.SOLUTION: When an engine is started and a shift knob is set to P, an initial state abnormality detection processing is executed. In the initial state abnormality detection processing, a shifting electromagnetic clutch is set to a transmission state, an electric motor is driven (steps S11-S13), and by comparing a detection angle of a shift sensor with a detection angle of a resolver at the time (steps S14-S16), abnormality in shift operation of the electric actuator is detected (step S17). Further, a selecting electromagnetic clutch is set to a transmission state and the electric motor is driven, and by comparing a detection angle of a select sensor with a detection angle of the resolver, abnormality in select operation of the electric actuator is detected.
Patent JP-2013254481-A (JP)
Title: Server monitoring device and server monitoring system
Inventor: KATO MICHIYA
IPC: G06F11/30
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a server monitoring device and a server monitoring system by which a state of a server can be recognized quicker than before.SOLUTION: In a server monitoring device 10 of the present invention, a plurality of optical fibers 20 are optically coupled with a plurality of light-emitting elements 92 indicating an operation state of a server 90 by a lighting mode, and end faces on the opposite side of the light-emitting elements 92 coupled with the plurality of optical fibers 20 are fixed according to a predetermined arrangement. A light-emitting pattern on the end faces of the optical fibers 20 is photographed by a camera 30, and the photographed image is transmitted to an observer 101.
Patent JP-2014162220-A (JP)
Title: Head attaching/detaching jig, head replacement jig
Inventor: SAITO AKIRA
IPC: B41J2/01
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a head attaching/detaching jig by which replacement work can be easily performed to a head fixed to a base member at a position narrow and deep.SOLUTION: A head attaching/detaching jig 200 includes a jig frame and an intermediate bit 202 held so as to be rotatable and vertically movable with respect to the jig frame. A tip part of the intermediate bit 202 has a shape that can be fit with a head-top part of a fixing screw 110 fastening a head 101 to an array base member to rotate the fixing screw 110. A head-top part of the intermediate bit 202 has a shape such that the intermediate bit 202 can be rotated with another tool.
Patent JP-2014168125-A (JP)
Title: Tracking antenna device
Inventor: UEBA MASAZUMI
IPC: H04J99/00
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a tracking antenna device which allows for multi-user MIMO communication among multiple mobile terminals, while suppressing interference between terminals.SOLUTION: A tracking antenna control unit 20 controls the pointing direction of tracking antennas 10.1-10.m so as to track for multiple mobile terminals. A mobile position estimation unit 46 estimates the position of a mobile station. A propagation path prediction unit 42 predicts a propagation path matrix at the timing of delivering a signal from multiple tracking antennas, from a propagation path matrix detected by a received signal, the view angles at which each of the multiple tracking antennas views the mobile station, calculated based on the estimated position of the mobile station, and the distances between the multiple tracking antennas and the mobile station. A weight coefficient control unit 44 calculates a weighting matrix based on a propagation path matrix thus predicted.
Patent JP-2014166215-A (JP)
Title: Pulse wave sensor
Inventor: SATOMI TAKESHI
IPC: A61B5/0245
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a pulse wave sensor for measuring pulse waves of a user operating a computer.SOLUTION: A pulse wave sensor 700 comprises: a mouse type case 701; an input operation part 702 provided in the case 701 to accept an input operation of a user; and an optical sensor part 703 provided in the case 701 to obtain pulse wave data by applying light to the hand (such as the inside of the thumb) of the user from a light emitting part and then detecting the intensity of light returning after passing through the living body by using a light receiving part.
Patent JP-2014167984-A (JP)
Title: Method of manufacturing substrate for power module with heat sink
Inventor: OHASHI TOYO
IPC: H01L23/12
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a highly reliable substrate for a power module with a heat sink, by eliminating the problem of warpage.SOLUTION: A method of manufacturing a substrate for a power module with a heat sink, where a circuit layer is bonded to one side of a ceramic substrate 20 and a heat dissipation layer is bonded to the other surface, and a heat sink is bonded to the heat dissipation layer, includes a bonding step for laminating and bonding the ceramic substrate 20, heat dissipation layer, and heat sink, in this order, on both surfaces of a metal plate 31 having a thickness two times or more that of the circuit layer and composed of the same material as that of the circuit layer, to form a bonded body, and a cutting step for cutting the metal plate 31 in the bonded body obtained in the bonding process at a middle position in the thickness direction along the surface direction.
Patent JP-2014171373-A (JP)
Title: State estimation device, state estimation method, and state estimation program
Inventor: TAGUCHI YASUHIRO
IPC: H02J13/00
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a state estimation device capable of enabling a user to simultaneously estimate a load amount of the user's apparatus and power loss generated in a distribution line, by using a small number of measurement points.SOLUTION: A state estimation device comprises a harmonic component calculation unit, a database, and a state estimation unit. The harmonic component calculation unit acquires measurement information on power and current supplied to an electric system with which a plurality of apparatuses of a user can be connected, and calculates a first harmonic component which is a harmonic component of the power and a second harmonic component which is a harmonic component of the current. The database can store a relative harmonic content of power required by each of the plurality of apparatuses of the user. The state estimation unit estimates effective power of the apparatus of the user and a resistance value in the electric system by expressing the first harmonic component by first power calculated from the effective power and the relative harmonic content of the apparatus of the user and second power calculated from a resistance value in the electric system and the second harmonic component.