baber/WOPTO huggingface dataset:
Patent JP-2015018098-A (JP)
Title: Photosensitive material, conductive sheet, and method of producing conductive sheet
Inventor: OKAMOTO YASUHIRO
IPC: G03C1/825
Filed: 2013-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive material suitable for forming conductive patterns on both sides of a transparent support by a silver salt diffusion transfer method, and excellent in applicability.SOLUTION: The photosensitive material includes a first physical development nucleus layer 18a formed on a front surface 12a of a transparent support 12, a first interlayer 20a laminated on the first physical development nucleus layer 18a, a first photosensitive layer 14a laminated on the first interlayer 20a, a second physical development nucleus layer 18b formed on a rear surface 12b of the transparent support 12, a second interlayer 20b laminated on the second physical development nucleus layer 18b, and a second photosensitive layer 14b laminated on the second interlayer 20b. The first interlayer 20a and the second interlayer 20b constitute light shielding layers 26 decolored in development processing, respectively, and a light shielding material in the light shielding layers 26 has nondiffusivity.
Patent JP-2014031161-A (JP)
Title: Agricultural machine control device
Inventor: MORI MOTOHIRO
IPC: B60R16/023
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural machine control device capable of eliminating trouble which occurs when using a signal output device of a different maker or a different model.SOLUTION: An agricultural machine control device: selects one element from an ID list (Step S1); checks whether or not data is appropriately received with a data transmission speed (a data receiving speed) of the selected element (Steps S2, S3 and S4); checks, when the data is received, whether or not an ID field value of the selected element coincides with the ID field value of the received data (Steps S5 and S6); and performs, when the ID field value of the selected element coincides with the ID field value of the received data, a subsequent process corresponding to the ID field value (Step S7).
Patent JP-2015021845-A (JP)
Title: Insulation state detection device
Inventor: KAWAMURA YOSHIHIRO
IPC: B60L3/00
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique which properly performs whether or not an insulation state is in an unsuitable state at a constant level in a short time.SOLUTION: In a high speed measurement mode, a high pressure voltage V0 measurement mode (V0 measurement) is omitted, and a negative side ground resistance voltage VC1n measurement mode (VC1n measurement) and a positive side ground resistance voltage VC1p measurement mode (VC1p measurement) alone are executed. In the negative side ground resistance voltage VC1n measurement mode (VC1n measurement) and the positive side ground resistance voltage VC1p measurement mode (VC1p measurement), a charging time of a flying capacitor C1 becomes a second predetermined time t2 shorter than a first predetermined time t1, which is different from the basic operation of the measurement mode of the above described normal time.
Patent JP-2015021580-A (JP)
Title: Journal box
Inventor: KIMURA TAKAHIRO
IPC: F16C13/02
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device capable of preventing the leakage of lubricant for a bearing to the outside by securing airtightness between the mating faces of a split type bearing device.SOLUTION: The bearing device includes: a cylindrical inner ring 1; and an upper housing 2 and a lower housing 3 which are opposed to each other and between which the inner ring 1 is held. The lower housing 3 is provided with a concave spherical circular groove and a semicircular outer ring 4 having a convex spherical outer peripheral face face-contactable with the circular groove. The bearing device further includes a plurality of rolling elements laid rotatable relative to one another between the inner ring 1 and each of the upper housing 2 and the semicircular outer ring 4. The opposed faces of the upper housing 2 and the lower housing 3 are integrated with each other in a face-contacting state. A seal 6 is provided between the mutual contact faces of the upper housing 2 and the lower housing 3.
Patent JP-2015021581-A (JP)
Title: Engine lubrication device and vehicular engine unit equipped with the same
Inventor: HASEGAWA KEI
IPC: F16H57/04
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To achieve smooth and quick shift operation when disengaging a clutch from neutral and performing the shift operation by preventing generation of dragging torque between friction plates of a clutch mechanism with a simple and reliable structure.SOLUTION: An engine lubrication device 1 according to the invention comprises: an oil pump 7 supplying oil to respective portions of an engine which includes a transmission mechanism capable of outputting power of the engine to plural shift stages including neutral while switching them and a wet multiplate type clutch mechanism 18 transmitting the power of the engine to the transmission mechanism in a connectable and disconnectable manner; and an oil supply amount regulation part (rotary type selector valve 60) stopping supply of oil from the oil pump 7 to the clutch mechanism 18 only when the shift stage of the transmission mechanism is neutral.
Patent JP-2015020200-A (JP)
Title: Fastening component, fastening method, and joining body
Inventor: MATSUNAGA TAKAAKI
IPC: B21D39/02
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a fastening component, and a fastening method which do not require highly precise machining on a plate material, and can join plate materials by simple work.SOLUTION: A fastening component fastens a first plate material 20 and a second plate material 30 in an overlapped state, and includes: a base part 11 having a connection part 14 for connecting to a tool via through holes 21, 31 formed respectively on the first plate material 20 and the second plate material 30; and piece parts 12, 13 which are arranged on the base part 11, are inserted into insertion holes 22, 23, 32, 33 respectively formed on the first plate material 20 and the second plate material 30, and are bent.
Patent JP-2015023952-A (JP)
Title: Tip deflection operable catheter
Inventor: MORI KENJI
IPC: A61M25/092
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a tip deflection operable catheter capable of changing the shape of a flexible portion substantially on the same plane even if operation wires are formed from stranded wires.SOLUTION: An electrode catheter 100 comprises a catheter shaft 10 including a flexible portion 10A at its tip, a tip electrode 30 and operation wires 41 and 42 formed from stranded wires. The operation wires 41 and 42 are inserted through lumens 11L and 12L formed in the flexible portion 10A, respectively. In the flexible portion 10A, tubular high-rigidity members 51 and 52 including center axes [M] and [M] on a third virtual plane P3 formed by rotating a second virtual plane P2 that is orthogonal to a first virtual plane P1, at an angle (θ) around the central axis [M] in the same direction as a stranding direction of the stranded wires, are disposed oppositely to each other with the central axis[M] of the shaft 10 disposed therebetween.
Patent JP-2015024549-A (JP)
Title: Water-repellent film and production method of the same, laminate, and packaging material
Inventor: AKUTSU HIROKI
IPC: B32B27/32
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a film having a surface to which water repellency is imparted by subjecting the film to surface processing without adding a modifier such as hydrophobic fine particles or a lubricant component to the film surface.SOLUTION: The water-repellent film is obtained by a method comprising a step of heating and melting a resin composition containing a thermoplastic resin and a step of extruding the heated and molten resin composition onto a molding plate and pressurizing and molding the composition.
Patent JP-2015026737-A (JP)
Title: Electronic device and method of manufacturing electronic device
Inventor: TAKAGITA HIRONORI
IPC: H01L23/36
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To discourage occurrence of peeling at a semiconductor device 1.SOLUTION: A semiconductor device 1 includes a semiconductor element 10, a lead frame 20, an insulating sheet 30 disposed on the side opposite to the semiconductor element 10 relative to the lead frame 20, and a heatsink 40. The insulating sheet 30 includes a conductive layer 31 jointed to the lead frame 20, a conductive layer 32 jointed to the heatsink 40, and an insulating layer 33 which is disposed between the conductive layers 31, 32 and is jointed to each of the conductive layers 31, 32. Therefore, no potential difference occurs between the lead frame 20 and the conductive layer 31. Thus, no electrochemical reaction occurs between the lead frame 20 and the conductive layer 31. No electric potential occurs between the heatsink 40 and the conductive layer 32. Therefore no electrochemical reaction occurs between the heatsink 40 and the conductive layer 32.
Patent JP-2015027386-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can wipe out a player's dislike for a decrease in game balls in an advantageous game state.SOLUTION: A game machine 1 includes: lottery means which performs a lottery about win/lose of an advantageous game more advantageous than a normal game triggered by a prescribed situation in a game using game media; and game state control means which controls any game state including a normal game state where the normal game is played and an advantageous game state where the advantageous game is played. In the game machine 1, the lottery means determines win/lose of many kinds of jackpot. The advantageous game state controlled by the game state control means includes a highly advantageous state where the level of advantage of privilege to be provided for a player is relatively high and which is controlled when the lottery means determines winning of prescribed jackpot, and a less advantageous state which is lower in level of advantage of privilege to be provided for the player than the highly advantageous state and is controlled after the highly advantageous state.
Patent JP-2014031793-A (JP)
Title: Internal gear pump
Inventor: SCHEPP RENE
IPC: F04C2/10
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To improve a conventional internal gear pump.SOLUTION: An internal gear pump 1 includes a crescent-shaped separation member 7 in which a suction area 8 is separation from a pressurization area 9. A penetration part 19 forming diaphragm is included in an inside part 13 and an outside part 14 of the separation member 7. With the penetration part 19, the pressure in a gear intermediate space between a pinion 3 and an inner gear 2 is increased by narrowing from the suction area 8 to the pressurization area 9. Abrupt pressure rise in the gear intermediate space is avoided.
Patent JP-2014075575-A (JP)
Title: Developing treatment apparatus
Inventor: TAKIGUCHI YASUSHI
IPC: H01L21/027
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a developing treatment apparatus capable of performing both of a developing treatment with a positive developing solution and a developing treatment with a negative solution, in which the apparatus can be reduced in size by decreasing the number of modules mounted therein.SOLUTION: The apparatus includes a spin chuck 40, a positive developing solution supply nozzle to supply a developing solution for a positive resist to a wafer W, a negative developing solution supply nozzle to supply a developing solution for a negative resist to the wafer W, and a movable cup 45. The movable cup is raised to introduce one of scattering developing solutions for a positive resist or a negative resist into an inner peripheral flow path 48b; and the movable cup is descended to introduce the other of scattering developing solutions for the positive resist or the negative resist into an outer peripheral flow path 48a. The developing solution introduced into the inner peripheral flow path is drained from one drain outlet 49b, while the developing solution introduced into the outer peripheral flow path is drained from the other drain outlet 49a.
Patent JP-2015031892-A (JP)
Title: Image heating apparatus and image forming apparatus
Inventor: KIKUCHI NOBUHIRO
IPC: G03G15/20
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an image heating device which properly determines a rattling state of a belt member in a rotation axis direction without using an optical pattern detection apparatus, to notify of replacement time.SOLUTION: A power supply brush 7 is arranged in contact with an electrode region S. A paper-discharge lower roller 62 can be brought into contact with a sheet conveyed through a nip part N. A power source 5 applies voltage between the power-supply brush 7 and the paper-discharge lower roller 62, to supply current to the sheet. A current detection unit 8 detects the current flowing in the sheet when the power source 5 applies the voltage. A control unit 111 stops heating the sheet when the current detected by the current detection unit 8 is less than a predetermined current, and displays an image for requesting replacement of a fixing belt 1 or a fixing apparatus 100.
Patent JP-2015037017-A (JP)
Title: Light guide system and drive control method
Inventor: NAKAMURA YUICHI
IPC: F21V7/04
Filed: 2013-08-12
Abstract: PROBLEM TO BE SOLVED: To achieve reductions in cost and size of a light guide system while reducing speckle noise recognized by an observer.SOLUTION: According to an embodiment, a light guide system includes: a light source 101, 102 or 103 that generates and emits coherent light; and a light pipe 110 that guides the coherent light. An emission intensity of the light source 101, 102 or 103 can be switched to a plurality of levels during an ON-period of the light source 101, 102 or 103. At least a part of an internal surface of the light pipe 110 is formed so as to reflect the coherent light diffusely.
Patent JP-2015030269-A (JP)
Title: Ruler
Inventor: YAMAZAKI TETSUYUKI
IPC: B43L7/00
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To easily and accurately plot and cut a circle and a circular arc, by reducing a portable part by adding the function of a compass and a circle cutting cutter to a straight ruler high in a use frequency.SOLUTION: An apparatus is provided with the function of the compass and the circle cutting cutter capable of using a graduation of the ruler, by boring a φ type through-hole of combining a circular cone-shaped through-hole for inserting a writing instrument, by installing a movable slider there in parallel to the graduation, by boring a rectangular hole in parallel to the long side of curving the graduation of the straight ruler and a narrow slit-like through-hole for inserting a cutter knife in parallel to the short side in an inverse triangular shape toward a body bottom surface by passing through the center of the through-hole.
Patent JP-2015038428-A (JP)
Title: Temperature controller of furnace body for analyzer, and heat analyzer
Inventor: ENDO MASASHI
IPC: H02M3/155
Filed: 2013-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a temperature controller of a furnace body for an analyzer that is based on PWM control and has high cost effectiveness.SOLUTION: The temperature controller of a furnace body controls the temperature of a furnace body 17. The temperature controller includes: a rectification circuit 31 connected to an AC power source 30; a PWM circuit 6 for modulating the pulse width of an output from the rectification circuit 31 in accordance with the duty ratio; and a heater 18 for receiving an output voltage from the PWM circuit 6, generating heat, and heating the furnace body 17. The rectification circuit 31 aligns the voltage of the AC power source 30 to one of positive voltage and negative voltage. An envelope of the rectified voltage as the output voltage of the rectification circuit 31 remains in the voltage supplied to the heater 18.
Patent JP-2014013402-A (JP)
Title: Method for manufacturing color filter for electronic display using electron beam, and color filter for electronic display manufactured by the same
Inventor: KIM JONG SEOG
IPC: G09F9/00
Filed: 2013-08-19
Abstract: PROBLEM TO BE SOLVED: To solve problems such as thermal deformation of a plastic substrate and difficulties in achieving dimension control of a color filter and precision of a pattern occurring in a fabrication process of a color filter of a flexible display that is one of next-generation electronic displays, and to simplify the fabrication process.SOLUTION: The method for fabricating a color filter for an electronic display includes a pattern forming step of forming a red pattern, a green pattern, a blue pattern, or a black matrix pattern by applying a resist for the filter on a substrate; and exposing the resist through a mask; and a pattern curing step of curing the red pattern, the green pattern, the blue pattern, or the black matrix pattern. The exposure in the pattern forming step and the pattern curing step are simultaneously carried out by irradiating the pattern with an electron beam having 0.01 to 3 MeV energy with a dose of 10 to 500 kGy in the temperature range from normal temperature to 100°C.
Patent JP-2015041624-A (JP)
Title: Method for etching silicon oxide film
Inventor: OGASAWARA MASAHIRO
IPC: H01L21/3065
Filed: 2013-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing the bowing of a shape obtained by etching a silicon oxide film.SOLUTION: A method for etching a silicon oxide film includes a step of exposing a workpiece to plasma of process gas to etch a silicon oxide film OX, the workpiece having the silicon oxide film and a mask provided on the silicon oxide film. The mask includes a first film L1 provided on the silicon oxide film OX and a second film L2 provided on the first film. The second film comprises a film that has an etching rate lower than the etching rate of the first film, to an active species in the plasma.
Patent JP-2016184184-A (JP)
Title: Touch panel
Inventor: HOSHINO HIROYUKI
IPC: G06F3/041
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a capacitive touch panel that is used for various input devices, the touch panel suitable for ensuring a desired detection accuracy while reducing the thickness.SOLUTION: A touch panel 100 is configured such that: second electrodes 41A-41D each include narrow width parts 51 and wide width parts 52 having a wider width than that of the narrow width parts 51 alternately arranged; first electrodes 31A-31E intersect with the second electrodes 41A-41D at the narrow width parts 51 in top view; portions at which the first electrodes 31A-31E intersect with the second electrodes 41A-41D are detection points. Since the first electrodes 31A-31E intersect with the second electrodes 41A-41D at the narrow width parts 51 in top view, electric fields sent out from the second electrodes 41A-41D are suppressed from being absorbed by the first electrodes 31A-31E, and thereby the touch panel is suitable for ensuring a desired detection accuracy while reducing the thickness.SELECTED DRAWING: Figure 1
Patent JP-2015042557-A (JP)
Title: Transparent container for liquid
Inventor: KIKUCHI GENZO
IPC: C08J5/00
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a container formed of polyethylene, and excellent in transparency, heat resistance, gas barrier property, and clean property.SOLUTION: Provided is the transparent container for liquid formed of polyethylene, and satisfying requirements of (A)-(C), (A) the container has 55% or more of light transmittance after being subjected to high pressure steam sterilization in a condition of 115°C or more, (B) the container has a dimension change ratio of 7.0% or less after being subjected to high pressure steam sterilization in a condition of 115°C or more, (C) the container has 0.2wt% or less of loss weight after filling water and then leaving the container for 14 days.
Patent JP-2015043827-A (JP)
Title: Gasket for syringe
Inventor: MINAGAWA YASUHISA
IPC: A61M5/315
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a gasket for a syringe excellent in sealability, slidability, chemical resistance, etc.SOLUTION: A gasket 1 for a syringe includes a liquid contact part 2 and a slide part 3. An inactive film 5 is stacked in the liquid contact part 2. The inactive film 5 is not stacked in the slide part 3, and a polymer chain is formed on the surface of the slide part 3. The inactive film 5 is formed of fluorine resin selected from a tetrafluoroethylene polymer, a tetrafluoroethylene ethylene copolymer, etc., and/or olefin resin.
Patent JP-2015047897-A (JP)
Title: Vehicle control device
Inventor: ISHIDA YASUTO
IPC: B60T7/12
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To further relax discomfort of a driver when performing control to keep a car body speed at a low speed by controlling braking force of each wheel.SOLUTION: A vehicle stop state is discriminated from a normal travel state, and when determined to be in the vehicle stop state, correction is made such that the control amount of braking control in a feedback control drops more quickly. In short, in a case where crawl control is being made on off road or the like, basically it is thought that a driver is not going to stop a vehicle, therefore it is probable that the vehicle stops although the vehicle is not intended to be stopped. In that case, by making a correction such that the control amount of braking control in the feedback control drops more quickly, responsiveness is raised so that braking is removed more quickly, for relaxing discomfort of the driver.
Patent JP-2014028259-A (JP)
Title: Game machine
Inventor: HARADA NORIHIKO
IPC: A63F7/02
Filed: 2013-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of dramatically improving interest by enhancing visibility of a game ball.SOLUTION: A Pachinko machine is provided with a variable display device unit 35 having a display device and a center frame 47 surrounding the liquid crystal display part 42a thereof on a game board 30 having a game area in which a game ball launched by a launching device 60 is guided. The center frame 47 is provided with a main stage part 770 for allowing rolling of the game ball, and is constituted so that the game ball introduced from the surface of the game board 30 is guided to the main stage part 770 while crossing the front of the liquid crystal display part 42a of the display device.
Patent JP-2015048684-A (JP)
Title: Compaction control method and system utilizing gps
Inventor: NASUNO KYONOBU
IPC: E02B7/00
Filed: 2013-09-04
Abstract: PROBLEM TO BE SOLVED: To precisely detect a compaction position of a compaction operation by a work machine by utilizing a GPS.SOLUTION: A compaction attachment 7 is mounted atop of a movable arm member 3 of a work machine 1 having the arm member having one end supported on a moving swivel base 2, GPS antennas 12a, 12b are fitted to the swivel base 2 of the work machine 1, and the arm member 3 or compaction attachment 7, respectively, and an inclinometer 16 is fitted to the arm member 3. While the work machine 1 is moved within a compaction area E, three-dimensional coordinates of a grounding point P of the compaction attachment 7 are calculated from observation signals of the GPS antennas 12a, 12b and an observation signal of the inclinometer 16, and a compaction state on the compaction area E is managed according to the three-dimensional coordinates of the grounding point P of the compaction attachment 7. Preferably, a concrete vibrator 10 is used as the attachment 7, and the concrete compaction state is managed with the three-dimensional coordinates of the grounding point P and a predetermined vibration transmission diameter D of the vibrator 10.